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在线数据库管理工具 db007 下载:https://www.jb51.net/codes/6195.html
复制代码 代码如下:
<!--
'********************************
'* 用途:
'^ 以视图界面方式在线处理access、sql数据库
'* 作者:官世杰
'* 创建日期:2006-5-28
'* 2006-06-04 增加数据修改功能
'* 2006-06-10 增加了在空表中插入数据功能
'* 2006-09-8 增加修改字段名和表名功能,修正部分错误
'* 执行sql,如果是 select 就返回结果,否则返回执行结果
'* 本程序可以免费使用,转载请保留此信息
'********************************
-->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>在线数据库管理工具 db007 1.5</title>
<style type="text/css">
<!--
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</style>
</head>
<body>
<%
if request("key") = "db" then
session("dbtype") = request("dbtype")
session("dbstr") = request("dbstr")
response.redirect "?"
end if
if request("key") = "createdatabase" then
call createdatabase()
end if
if session("dbtype") = "" or session("dbstr") = "" then
%>
<form action="?key=db" method="post" name="dbt">
<br>
连接类型:
<input name="dbtype" type="radio" value="access" onClick="dbstr.value='Provider=Microsoft.Jet.OLEDB.4.0;Persist Security Info=False;Password=;Data Source=<%=server.mappath("/")&"\"%>'" checked>
ACCESS
<input disabled="disabled" type="radio" name="dbtype" value="sql" onClick="dbstr.value='driver={SQL Server};database=;Server=;uid=;pwd='">
SQL<br><br>
连接字符:<input name="dbstr" type="text" id="dbstr" size="120" value="Provider=Microsoft.Jet.OLEDB.4.0;Persist Security Info=False;Password=;Data Source=<%=server.mappath("/")&"\"%>">
<input type="submit" name="Submit" value="连接" /><br><br>
注:access请使用绝对路径,本文件路径:<%=server.MapPath("db007.asp")%>
</form>
<form name="createdatabase" method="post" action="?key=createdatabase">
<font color=red>创建数据库:</font>路径
<input name="dataname" type="text" value="<%=server.MapPath("/")&"\database.mdb"%>" size="100">
<input type="submit" name="Submit" value="创建">
</form>
<%
response.End()
end if
'==================================================================建库
sub createdatabase()
dim DBName,dbstr,myCat
on error resume next
DBName = request("dataname")
dbstr = "PROVIDER=MICROSOFT.JET.OLEDB.4.0;DATA SOURCE=" & DBName
Set myCat = Server.CreateObject( "ADOX.Catalog" )
myCat.Create dbstr
if err <> 0 then
response.write err.description
session("dbtype") = ""
session("dbstr") = ""
response.write "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
session("dbtype") = "access"
session("dbstr") = dbstr
response.redirect "?"
end sub
'==================================================================调用链接函数
conn()
function conn()
dim conn1,connstr
on error resume next
select case session("dbtype")
case "access"
'==================================================================连接ACCESS数据库
connstr = session("dbstr")
Set Conn1 = Server.CreateObject("ADODB.Connection")
conn1.Open connstr
case "sql"
'==================================================================连接SQL数据库
set conn1 = Server.CreateObject("ADODB.Connection")
conn1.open session("dbstr")
end select
if err <> 0 then
response.write err.description
session("dbtype") = ""
session("dbstr") = ""
response.write "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
set conn = conn1
end function
Sub echo(str)
Response.Write(str)
End Sub
Function IIf(var, val1, val2)
If var = True Then
IIf = val1
Else
IIf = val2
End If
End Function
'正则表达式函数,用于删除注释
'-------------------------------------
Function RegExpReplace(strng, patrn, replStr)
Dim regEx,match,matches ' 建立变量。
Set regEx = New RegExp ' 建立正则表达式。
regEx.Pattern = patrn ' 设置模式。
regEx.IgnoreCase = True ' 设置是否区分大小写。
regEx.Global = True ' 设置全局可用性。
RegExpReplace = regEx.Replace(strng, replStr) ' 作替换。
End Function
'==================================================================ADOVBS 常量声明
'---- DataTypeEnum Values ----
Const adEmpty = 0
Const adTinyInt = 16
Const adSmallInt = 2
Const adInteger = 3
Const adBigInt = 20
Const adUnsignedTinyInt = 17
Const adUnsignedSmallInt = 18
Const adUnsignedInt = 19
Const adUnsignedBigInt = 21
Const adSingle = 4
Const adDouble = 5
Const adCurrency = 6
Const adDecimal = 14
Const adNumeric = 131
Const adBoolean = 11
Const adError = 10
Const adUserDefined = 132
Const adVariant = 12
Const adIDispatch = 9
Const adIUnknown = 13
Const adGUID = 72
Const adDate = 7
Const adDBDate = 133
Const adDBTime = 134
Const adDBTimeStamp = 135
Const adBSTR = 8
Const adChar = 129
Const adVarChar = 200
Const adLongVarChar = 201
Const adWChar = 130
Const adVarWChar = 202
Const adLongVarWChar = 203
Const adBinary = 128
Const adVarBinary = 204
Const adLongVarBinary = 205
'---- FieldAttributeEnum Values ----
Const adFldMayDefer = &H00000002
Const adFldUpdatable = &H00000004
Const adFldUnknownUpdatable = &H00000008
Const adFldFixed = &H00000010
Const adFldIsNullable = &H00000020
Const adFldMayBeNull = &H00000040
Const adFldLong = &H00000080
Const adFldRowID = &H00000100
Const adFldRowVersion = &H00000200
Const adFldCacheDeferred = &H00001000
'---- SchemaEnum Values ----
'---- SchemaEnum Values ----
Const adSchemaProviderSpecific = -1
Const adSchemaAsserts = 0
Const adSchemaCatalogs = 1
Const adSchemaCharacterSets = 2
Const adSchemaCollations = 3
Const adSchemaColumns = 4
Const adSchemaCheckConstraints = 5
Const adSchemaConstraintColumnUsage = 6
Const adSchemaConstraintTableUsage = 7
Const adSchemaKeyColumnUsage = 8
Const adSchemaReferentialConstraints = 9
Const adSchemaTableConstraints = 10
Const adSchemaColumnsDomainUsage = 11
Const adSchemaIndexes = 12
Const adSchemaColumnPrivileges = 13
Const adSchemaTablePrivileges = 14
Const adSchemaUsagePrivileges = 15
Const adSchemaProcedures = 16
Const adSchemaSchemata = 17
Const adSchemaSQLLanguages = 18
Const adSchemaStatistics = 19
Const adSchemaTables = 20
Const adSchemaTranslations = 21
Const adSchemaProviderTypes = 22
Const adSchemaViews = 23
Const adSchemaViewColumnUsage = 24
Const adSchemaViewTableUsage = 25
Const adSchemaProcedureParameters = 26
Const adSchemaForeignKeys = 27
Const adSchemaPrimaryKeys = 28
Const adSchemaProcedureColumns = 29
Const adSchemaDBInfoKeywords = 30
Const adSchemaDBInfoLiterals = 31
Const adSchemaCubes = 32
Const adSchemaDimensions = 33
Const adSchemaHierarchies = 34
Const adSchemaLevels = 35
Const adSchemaMeasures = 36
Const adSchemaProperties = 37
Const adSchemaMembers = 38
Const adSchemaTrustees = 39
Const adSchemaFunctions = 40
Const adSchemaActions = 41
Const adSchemaCommands = 42
Const adSchemaSets = 43
'==================================================================返回字段类型函数
Function typ(field_type)
'field_type = 字段类型值
Select Case field_type
case adEmpty:typ = "Empty"
case adTinyInt:typ = "TinyInt"
case adSmallInt:typ = "SmallInt"
case adInteger:typ = "Integer"
case adBigInt:typ = "BigInt"
case adUnsignedTinyInt:typ = "TinyInt" 'UnsignedTinyInt
case adUnsignedSmallInt:typ = "UnsignedSmallInt"
case adUnsignedInt:typ = "UnsignedInt"
case adUnsignedBigInt:typ = "UnsignedBigInt"
case adSingle:typ = "Single" 'Single
case adDouble:typ = "Double" 'Double
case adCurrency:typ = "Money" 'Currency
case adDecimal:typ = "Decimal"
case adNumeric:typ = "Numeric" 'Numeric
case adBoolean:typ = "Bit" 'Boolean
case adError:typ = "Error"
case adUserDefined:typ = "UserDefined"
case adVariant:typ = "Variant"
case adIDispatch:typ = "IDispatch"
case adIUnknown:typ = "IUnknown"
case adGUID:typ = "GUID" 'GUID
case adDATE:typ = "DateTime" 'Date
case adDBDate:typ = "DBDate"
case adDBTime:typ = "DBTime"
case adDBTimeStamp:typ = "DateTime" 'DBTimeStamp
case adBSTR:typ = "BSTR"
case adChar:typ = "Char"
case adVarChar:typ = "VarChar"
case adLongVarChar:typ = "LongVarChar"
case adWChar:typ = "Text" 'WChar类型 SQL中为Text
case adVarWChar:typ = "VarChar" 'VarWChar
case adLongVarWChar:typ = "Text" 'LongVarWChar
case adBinary:typ = "Binary"
case adVarBinary:typ = "VarBinary"
case adLongVarBinary:typ = "LongBinary"'LongVarBinary
case adChapter:typ = "Chapter"
case adPropVariant:typ = "PropVariant"
case else:typ = "Unknown"
end select
End Function
'==================================================================返回字段类型列表
Function fieldtypelist(n)
dim strlist,str1,str2
strlist = "<select name=""field_type"">"
if session("dbtype") = "access" then
strlist = strlist & "<option value=""VarChar"">文本</option>"
strlist = strlist & "<option value=""Text"">备注</option>"
strlist = strlist & "<option value=""Bit"">(是/否)</option>"
strlist = strlist & "<option value=""TinyInt"">数字(字节)</option>"
strlist = strlist & "<option value=""SmallInt"">数字(整型)</option>"
strlist = strlist & "<option value=""Integer"">数字(长整型)</option>"
strlist = strlist & "<option value=""Single"">数字(单精度)</option>"
strlist = strlist & "<option value=""Double"">数字(双精度)</option>"
strlist = strlist & "<option value=""Numeric"">数字(小数)</option>"
strlist = strlist & "<option value=""GUID"">数字(同步ID)</option>"
strlist = strlist & "<option value=""DateTime"">时间/日期</option>"
strlist = strlist & "<option value=""Money"">货币</option>"
strlist = strlist & "<option value=""Binary"">二进制</option>"
strlist = strlist & "<option value=""LongBinary"">长二进制</option>"
strlist = strlist & "<option value=""LongBinary"">OLE 对象</option>"
else
strlist = strlist & "<option value="""">选择类型</option>"
strlist = strlist & "<option value=""BigInt"">bigint</option>"
strlist = strlist & "<option value=""Binary"">binary(二进制数据类型)</option>"
strlist = strlist & "<option value=""Bit"">bit(整型)</option>"
strlist = strlist & "<option value=""Char"">char(字符型)</option>"
strlist = strlist & "<option value=""DateTime"">datetime(日期时间型)</option>"
strlist = strlist & "<option value=""Decimal"">decimal(精确数值型)</option>"
strlist = strlist & "<option value=""Float"">float(近似数值型)</option>"
strlist = strlist & "<option value=""Image"">image(二进制数据类型)</option>"
strlist = strlist & "<option value=""Int"">int(整型)</option>"
strlist = strlist & "<option value=""Money"">money(货币型)</option>"
strlist = strlist & "<option value=""nchar"">nchar(统一编码字符型)</option>"
strlist = strlist & "<option value=""ntext"">ntext(统一编码字符型)</option>"
strlist = strlist & "<option value=""numeric"">numeric(精确数值型)</option>"
strlist = strlist & "<option value=""nvarchar"">nvarchar(统一编码字符型)</option>"
strlist = strlist & "<option value=""real"">real(近似数值型)</option>"
strlist = strlist & "<option value=""smalldatetime"">Smalldatetime(日期时间型)</option>"
strlist = strlist & "<option value=""smallint"">smallint(整型)</option>"
strlist = strlist & "<option value=""smallmoney"">smallmoney(货币型)</option>"
strlist = strlist & "<option value=""sql_variant"">sql_variant()</option>"
strlist = strlist & "<option value=""text"">text(字符型)</option>"
strlist = strlist & "<option value=""timestamp"">timestamp(特殊数据型)</option>"
strlist = strlist & "<option value=""tinyint"">tinyint(整型)</option>"
strlist = strlist & "<option value=""uniqueidentifier"">Uniqueidentifier(特殊数据型)</option>"
strlist = strlist & "<option value=""varbinary"">varbinary(二进制数据类型)</option>"
strlist = strlist & "<option value=""varchar"">varchar(字符型)</option>"
end if
str1 = """" & n & """"
str2 = """" & n & """" & " selected"
strlist = replace(strlist,str1,str2)
strlist = strlist & "</select>"
echo strlist
End Function
'==================================================================主界面
sub main(str)
on error resume next
%>
<script language=javascript>
ie = (document.all)? true:false
if (ie){
function ctlent(eventobject){if(event.ctrlKey &&
window.event.keyCode==13){this.document.exesql.submit();}}
}
</script>
<script language="javascript">
function table_delete()
{
if (confirm("确认删除该记录吗? 该操作将不可撤销!!!"))
return true;
else
return false;
}
</script>
<form action="?key=sql" method=post name="exesql">
<font color=red>执行sql语句:</font><font color=#999999>(每句语句以“;”结束,支持(--)SQL注释,Ctrl + Enter 快速提交)</font> <input type="button" value="刷新本页" onClick="javascript:location.reload()">
<span onClick="document.exesql.sql.rows+=5;" style="cursor:pointer;">+</span>
<span onClick="if(document.exesql.sql.rows>9)document.exesql.sql.rows-=5" style="cursor:pointer;">-</span>
<div style="float:left;width:600px;">
<textarea id="sql" name="sql" style="width:600px;" rows="9" ondblClick="this.select();" onKeyDown="ctlent()"><%=request("sql")%></textarea><br />
<input type="checkbox" name="SchemaTable" value="1" style="border:0px;">adSchemaTables
<input type="checkbox" name="SchemaColumn" value="2" style="border:0px;">adSchemaColumns
<input type="checkbox" name="SchemaProvider" value="3" style="border:0px;">adSchemaProviderTypes
分页大小:
<select name="pageSize">
<%
if request("pageSize") <> "" and isNumeric(request("pageSize")) then
echo "<option value='"&request("pageSize")&"' selected>"&request("pageSize")&"</option>"
else
echo "<option value='50'>50</option>"
end if
%>
<option value="10">10</option>
<option value="20">20</option>
<option value="30">30</option>
<option value="40">40</option>
<option value="50">50</option>
<option value="60">60</option>
<option value="70">70</option>
<option value="80">80</option>
<option value="90">90</option>
<option value="100">100</option>
</select>
</div>
<div style="float:left;width:50px;padding:60px 0px 0px 5px;">
<input type="submit" name="Submit_confirm" value="提交"> <br /> <br />
<input type="button" name="Submit3" value="清空" onClick="sql.value=''"><br /><br />
<input type="button" name="ok" value="返回" onClick="javascript:history.go(-1)">
</div>
</form>
<div style="clear:both"></div>
<% if str = "" then %>
<form action="?key=addtable" method="post">
<div style="clear:both;text-align:left;"><br />
<font color=red>创建新表:</font><br>
表 名:<input type="text" name="table_name" size="20"><br>
字段数:<input type="text" name="field_num" size="20">
<input type="submit" name="Submit_create" value="提交">
<input type="reset" name="Submit32" value="重置">
</div>
</form>
<br><br>
<a href="?key=tosql&strt=2">导出所有表结构到SQL</a>
<%
end if
end sub
'==================================================================创建表界面
sub add_table(table_name,field_num)
'table_name = 表名称
'field_num = 字段数
on error resume next
if not IsNumeric(field_num) then
echo "字段数必须是整数。"
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
exit sub
end if
%>
<p class="hei"><span>创建表:</span><%=table_name%></p>
<form action="?key=createtable" method="post">
<table width="600" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="75" height="20" align="center">字段名</td>
<td width="99" height="20" align="center">类 型</td>
<td width="73" height="20" align="center">大 小</td>
<td width="96" height="20" align="center">空值</td>
<td width="83" height="20" align="center">自动编号</td>
<td width="143" height="20" align="center">主 键</td>
</tr>
<% for i = 0 to field_num - 1 %>
<tr>
<td width="75" height="20" align="center">
<input type="text" name="field_name" size="10">
</td>
<td width="99" height="20" align="center">
<% fieldtypelist(0) %>
</td>
<td width="73" height="20" align="center">
<input type="text" name="field_size" size="10">
</td>
<td width="96" height="20" align="center">
<select name="null">
<option value="NOT_NULL">NOT_NULL</option>
<option value="NULL">NULL</option>
</select>
</td>
<td width="83" height="20" align="center">
<select size="1" name="autoincrement">
<option></option>
<option>自动编号</option>
</select>
</td>
<td width="143" height="20" align="left">
<select name="primarykey">
<option></option>
<option value="primarykey">primarykey</option>
</select>
</td>
</tr>
<% next %>
<tr>
<td height="35" align="center" colspan="5">
<input type="hidden" name="i" value=<%=field_num%
<input type="hidden" name="table_name" value="<%=table_name%>">
<input type="submit" name="Submit" value=" 提 交 ">
<input type="reset" name="Submit2" value=" 重 置 ">
<input type="button" name="ok" value=" 放 弃 " onClick="javascript:history.go(-1)">
</td>
<td height="20"></td>
</tr>
</table>
</form>
<%
end sub
'==================================================================构建创建表的SQL语句
sub create_table()
dim sql,i,primarykey
on error resume next
sql = "CREATE TABLE ["&request("table_name")&"] ("
for i = 1 to request("i")
sql = sql & "[" & request("field_name")(i) & "] " & request("field_type")(i)
if request("field_size")(i) <> "" then
sql = sql & "(" & request("field_size")(i) & ")"
end if
if request("null")(i) = "NOT_NULL" then
sql = sql & " not null"
end if
if request("autoincrement")(i) = "自动编号" then
sql = sql & " identity"
end if
if request("primarykey")(i) = "primarykey" then
primarykey = request("field_name")(i)
end if
'if primarykey <> "" then
sql = sql & ","
'end if
next
if primarykey<>"" then
sql=sql&" primary key (["&primarykey&"]) "
end if
sql = sql & ")"
sql = replace(sql,"()","") '构建空表
response.redirect "?key=sql&sql=" & sql
end sub
'==================================================================修改表名或字段名 2006-09-08
sub reobj()
on error resume next
Dim mydb,mytable,tablename
tablename = request("tablename")
Set mydb = Server.CreateObject("ADOX.Catalog")
mydb.ActiveConnection = conn
if request("obj") = "field" then '修改字段名
dim fieldsname,newfieldsname
fieldsname = request("fieldsname")
newfieldsname = request("newfieldsname")
Set mytable = Server.CreateObject("ADOX.Table")
Set mytable = mydb.Tables(tablename)
mytable.Columns(fieldsname).Name = newfieldsname
end if
if request("obj") = "table" then '修改表名
dim newtablename
newtablename = request("newtablename")
mydb.Tables(tablename).Name = newtablename
end if
if err <> 0 then
echo err.description
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
exit sub
end if
if request("obj") = "field" then
response.Redirect "?key=view&table_name=" & tablename
else
response.Redirect "?key=view&table_name=" & newtablename
end if
end sub
'==================================================================查看表结构函数
sub view(table_name)
'table_name = 表名称
dim rs,sql,table,primary,primarykey,i,editstr,typs
on error resume next
table = table_name
Set primary = Conn.OpenSchema(adSchemaPrimaryKeys,Array(empty, empty, table))
if primary("COLUMN_NAME") <> "" then
primarykey = primary("COLUMN_NAME")
end if
primary.Close
Set primary = Nothing
%>
<script language="javascript">
function table_delete()
{
if (confirm("确认删除该记录吗? 该操作将不可撤销!!!"))
return true;
else
return false;
}
</script>
<font color=red>表:<%=table_name%></font> <input type="button" value="刷新本页" onClick="javascript:location.reload()"><br><br>
<% if request("key") = "editfidlevi" then call editfidlevi() %>
<table width="600" border="0" cellpadding="1" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="125" height="20" align="center">字 段 名</td>
<td width="110" align="center">类 型</td>
<td width="83" align="center"> 设定大小</td>
<td width="48" align="center">允许空</td>
<td width="76" align="center">自动编号</td>
<td width="54" align="center">主键</td>
<td width="82" align="center">执行操作</td>
</tr>
<%
sql = "SELECT * FROM [" & table_name & "] "
Set rs = Conn.Execute(sql)
if err = 0 then
For i = 0 to rs.fields.count-1
%>
<tr>
<td height="20" align="left"><%=rs(i).name%></td>
<td align="left"><%=typ(rs(i).type)%></td>
<td align="center"><%=rs(i).definedsize%></td>
<td align="center"><%=iif((rs(i).Attributes and adFldIsNullable)=0,"No","Yes")%></td>
<td align="center"><%=iif(rs(i).Properties("ISAUTOINCREMENT") = True,"是","否")%></td>
<td align="center"><%=iif(rs(i).name = primarykey,"是","否")%></td>
<td align="center">
<a href="?key=editfidlevi&fidle=<%=rs(i).name%>&table_name=<%=table_name%>&fidletype=<%=typ(rs(i).type)%>">修改</a>
<a href="?key=sql&sql=alter table [<%=table_name%>] drop [<%=rs(i).name%>];" onClick="return table_delete();">删除</a>
</td>
</tr>
<%
editstr = editstr&"<option value='"&rs(i).name&"'>"&rs(i).name&"</option>"
next
%>
</table>
<br>
<a href="?key=tosql&strt=0&table_name=<%=table_name%>">导出表结构</a>
<a href="?key=sql&sql=select * from <%=table_name%>&table_name=<%=table_name%>&primarykey=<%=primarykey%>">浏览表记录</a>
<a href="?key=sql&sql=DROP TABLE <%=table_name%>" onClick="return table_delete();">删除表</a>
<input type="text" name="newtablename" size="20" value="<%=table_name%>">
<input type="button" value="修改表名" onClick="location.href='?key=reobj&obj=table&tablename=<%=table_name%>&newtablename='+newtablename.value">
<br><br>
<%
'判断是否有主键
if primarykey = "" then
echo "<font color=red>该表没有主键,执行操作可能会导致数据损坏或丢失。</font><br>"
echo "你可以将:"
echo "<select name='keyname'>"
For i=0 to rs.fields.count-1
echo "<option value=" & rs(i).name & ">" & rs(i).name & "</option>"
next
echo "</select> "
echo "<input type=button value=设为主键 onclick=""location.href='?key=sql&sql=ALTER TABLE ["&table_name&"] ADD PRIMARY KEY (['+keyname.value+'])';"">"
echo "<br><br>"
end if
'显示修改字段名
echo "<select name='fieldsname'>"
echo "<option value=''>选择字段</option>"
echo editstr
echo "</select> 改名为 " & chr(10)
echo "<input type='text' name='newfieldsname' size='20'> " & chr(10)
echo "<input type=button value=修改字段名 onclick=""location.href='?key=reobj&obj=field&tablename="&table_name&"&fieldsname='+fieldsname.value+'&newfieldsname='+newfieldsname.value"">"
echo "<br><br>"
end if
rs.close
set rs = nothing
%>
<font color=red>增加字段:</font><br><br>
<form action="?key=addfield" method="post">
<table width="600" height="39" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="60" height="20" align="center">字段名</td>
<td width="50" height="20" align="center">类型</td>
<td width="58" height="20" align="center">设定大小</td>
<td width="64" height="20" align="center">允许空值</td>
<td width="66" height="20" align="center"> 自动编号</td>
<td width="96" height="20" align="center"> </td>
</tr>
<tr>
<td width="60" height="20" align="center">
<input type="text" name="fldname" size="10">
</td>
<td width="50" height="20" align="center">
<% fieldtypelist(0) %>
</td>
<td width="58" height="20" align="center">
<input type="text" name="fldsize" size="10">
</td>
<td width="64" height="20" align="center">
<input name="null" type="checkbox" value="ON" checked>
</td>
<td width="66" height="20" align="center">
<input type="checkbox" name="autoincrement" value="ON">
</td>
<td width="96" height="20" align="center">
<input type="hidden" name="table_name" value="<%=table_name%>">
<input type="submit" value="提交">
</td>
</tr>
</table>
</form>
<%
end sub
'==================================================================修改字段属性的界面
sub editfidlevi()
dim sql,rs,i
on error resume next
sql = "Select * From [" & request("table_name") & "]"
set rs = conn.execute(sql)
for i = 0 to rs.fields.count - 1
if rs(i).name = request("fidle") then
%>
<script LANGUAGE="JavaScript">
function validate(theForm) {
if (theForm.type.value == "")
{
alert("请输入数据类型");
theForm.type.focus();
return (false);
}
return (true);
}
</script>
<font color=red>修改字段属性:</font>
<form action="?key=editfidle&fidle=<%=request("fidle")%>&table_name=<%=request("table_name")%>" method="post" name=frm onSubmit="return validate(frm)">
<table width="600" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="60" height="20" align="center">字段名</td>
<td width="50" height="20" align="center">类型</td>
<td width="58" height="20" align="center">设定大小</td>
<td width="64" height="20" align="center">允许空值</td>
<td width="66" height="20" align="center">自动编号</td>
<td width="96" height="20"></td>
</tr>
<tr>
<td width="60" height="20" align="center"><%=rs(i).name%></td>
<td width="50" height="20" align="center">
<% fieldtypelist(request("fidletype")) %>
</td>
<td width="58" height="20"><input type="text" name="size" size="10"></td>
<td width="64" height="20" align="center">
<input type="checkbox" name="null" value="null"<%=iif((rs(i).Attributes and adFldIsNullable)=0,""," checked")%
</td>
<td width="66" height="20" align="center">
<input type="checkbox" name="autoincrement" value="y"<%=iif(rs(i).Properties("ISAUTOINCREMENT") = True," checked","")%
</td>
<td width="96" height="20" align="center">
<input type="submit" name="Submit" value="提交">
</td>
</tr>
</table><br>
</form>
<%
end if
next
end sub
'==================================================================执行修改字段属性
sub editfidle()
on error resume next
sql = "ALTER TABLE [" & request("table_name") & "] "
sql = sql&"ALTER COLUMN [" & request("fidle") & "] "
if request("field_type") <> "" then
sql = sql & request("field_type")
end if
if request("size") <> "" then
sql = sql & "(" & request("size") & ") "
end if
if request("null") = "" then
sql = sql & " not null"
end if
if request("autoincrement") = "y" then
sql = sql & " identity"
end if
sql = trim(sql)
conn.execute(sql)
response.redirect "?key=view&table_name="& request("table_name")
end sub
'==================================================================添加字段函数
sub addfield()
on error resume next
fldname = request("fldname")
fldtype = request("field_type")
fldsize = request("fldsize")
fldnull = request("null")
fldautoincrement = request("autoincrement")
table_name = request("table_name")
if fldname <> "" and fldtype <> "" then
sql = "alter table [" & table_name & "] add ["&fldname&"] " & fldtype
if fldsize <> "" then
sql = sql & "(" & fldsize & ")"
end if
if fldnull <> "ON" then
sql = sql & " not null"
end if
if fldautoincrement = "ON" then
sql = sql & " identity"
end if
conn.execute(sql)
response.redirect "?key=view&table_name=" & table_name
else
echo "输入数据错误!<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
end if
if err <> 0 then
echo err.description
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
end sub
'==================================================================编辑数据
sub editdata()
dim keys,names,values,action,rs,sql,tab
on error resume next
keys = request("primarykey")
names = request("table_name")
values = request("primarykeyvalue")
action = request("action")
Set rs = Server.CreateObject("Adodb.RecordSet")
if action = "" or action = "save" or action = "new" then
sql = "select * from " & names & " where " & keys & " = " & values
end if
if action = "pre" then
sql = "select top 1 * from " & names & " where " & keys & " < " & values & " order by " & keys & " desc"
end if
if action = "next" then
sql = "select top 1 * from " & names & " where " & keys & " > " & values & " order by " & keys & " asc"
end if
if action = "add" then
sql = "Select * From [" & names & "]"
end if
rs.Open sql, conn, 1, 3
if rs.eof and action = "new" then
sql = "Select * From [" & names & "]"
rs.Open sql, conn, 1, 3
end if
if action = "save" or action = "new" then
If action = "new" Then rs.AddNew
For Each tab In rs.Fields
If Keys <> tab.Name Then
rs(tab.Name) = Request.Form(tab.Name & "_Column")
if err <> 0 then
echo tab.name & err.description
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
End If
Next
rs.update
end if
echo "字段数据编辑<br>"
echo "<table width=600 border=0 cellpadding=5 cellspacing=1 bgcolor=#CCCCCC><tr><td>"
echo "<form action='?key=edit&table_name=" & names & "&primarykey=" & keys & "&primarykeyvalue=" & iif(action<>"add",rs(keys),"") & "' method='post' name='editor'>"
echo "<br>"
echo "<input type=hidden name=action value=save>"
echo iif(action="add","","<input type=submit value=保存 onclick=this.form.action.value='save';> ")
echo "<input type=button value=添加 onclick=if(confirm('确实要添加当前为新记录吗?')){this.form.action.value='new';this.form.submit();};> "
echo "<input type=button value=上一条 onclick=""this.form.action.value='pre';this.form.submit();""> "
echo "<input type=button value=下一条 onclick=""this.form.action.value='next';this.form.submit();""> "
echo "<a href='?key=view&table_name=" & names & "'>表结构</a> "
echo "<a href='?key=sql&sql=select * from " & names & "&table_name="& names & "&primarykey="&keys&"'>表浏览</a> "
echo "<a href='?'>主界面</a><br>"
if not rs.eof or action = "add" then
For Each tab In rs.Fields
echo ""
echo "<BR><font color=red>" & tab.Name & "</font> <font color=#999999>( " & typ(tab.Type) & " )</font><br>"
if tab.Type = 201 Or tab.Type = 203 then
echo "<textarea style='width:600;' name=""" & tab.Name & "_Column"" rows=6"
echo IIf(tab.Name = keys, " disabled title='主键约束,将无法被修改.'>", ">")
if action <> "add" then echo trim(tab.value)
echo "</textarea>"
else
echo "<input type='text' style='width:600;' name='" & tab.Name & "_Column'"
echo IIf(tab.Name = keys, " disabled title='主键约束,将无法被修改.'", " ") & " value='"
if action <> "add" then echo trim(tab.value)
echo "'>"
end if
echo "<br>"
Next
else
echo "<script>alert('已经没有了!');history.back();</script>"
Response.End()
end if
echo "<br>"
echo iif(action="add","","<input type=submit value=保存 onclick=this.form.action.value='save';> ")
echo "<input type=button value=添加 onclick=if(confirm('确实要添加当前为新记录吗?')){this.form.action.value='new';this.form.submit();};> "
echo "<input type=button value=上一条 onclick=""this.form.action.value='pre';this.form.submit();""> "
echo "<input type=button value=下一条 onclick=""this.form.action.value='next';this.form.submit();""> "
echo "<a href='?key=view&table_name=" & names & "'>表结构</a> "
echo "<a href='?key=sql&sql=select * from " & names & "&table_name="& names & "&primarykey="&keys&"'>表浏览</a> "
echo "<a href='?'>主界面</a> "
echo "</form></td></tr></table>"
end sub
'==================================================================显示存储过程
sub showproc()
dim sTableName,adox
on error resume next
echo "存储过程:<font color=red>" & Request("table_name") & "<font><br>"
sTableName = Request("table_name")
Set adox = Server.CreateObject("ADOX.Catalog")
adox.ActiveConnection = Conn
echo "<textarea cols=70 rows=8>" & adox.Procedures(sTableName).Command.CommandText & "</textarea><br>"
if err <> 0 then
echo err.description
exit sub
end if
end sub
'==================================================================分页导航
'分页导航
sub showNavBar (rs,page,pageUrl,pageSize)
page = cint(page)
%>
<table width="100%" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<% if request("primarykey") <> "" and request("table_name") <> "" then %>
<td align="left">当前表:<font color=red><%=request("table_name")%></font>
<a href="?key=edit&table_name=<%=request("table_name")%>&primarykey=<%=request("primarykey")%>&action=add">插入新记录</a>
</td>
<% end if %>
<td align="right">
<%
echo "共有" & rs.recordCount & "条纪录 当前" & page & "/" & rs.PageCount & "页"
if page > 1 then
echo "<a href='" & pageUrl & "&page=1&pageSize="&pageSize&"'>首页</a> "
echo "<a href='" & pageUrl & "&page=" & page - 1 & "&pageSize="&pageSize&"'>上页</a> "
end if
if (rs.PageCount > 1 and page < rs.PageCount) then
echo "<a href='" & pageUrl & "&page=" & page + 1 & "&pageSize="&pageSize&"'>下页</a> "
echo "<a href='" & pageUrl & "&page=" & rs.pageCount & "&pageSize="&pageSize&"'>末页</a> "
end if
echo "转到:第"
echo "<select name='select2' onChange='location.href=this.value;'>"
dim i
for i = 1 to rs.PageCount
echo "<option value='"& pageUrl &"&pageSize="&pageSize&"&page="& i & "' "
if i = cint(page) then echo "selected"
echo ">"& i &"</option>"
next
echo "</select>页"
%>
</td>
</tr>
</table>
<%
end sub
'==================================================================显示查询
sub showselect(sql)
dim page,pageUrl,strdel,geturl
pageSize = request("pageSize") '设置每页显示的记录数
if pageSize = "" or not isNumeric(pageSize) then pageSize = 50
'判断是否删除
if request("keylog") <> "" then
strdel = "delete from " & request("table_name") & " where " & request("primarykey") & "=" & request("keylog")
response.Write strdel
conn.execute(strdel)
geturl = "?" & replace(request.QueryString,"&keylog="&request("keylog"),"")
response.Redirect geturl
end if
page = request("page") '设置当前显示的页数
if page="" or not isNumeric(page) then page=1
pageUrl = "?key=sql&sql=" & sql
if request("primarykey") <> "" and request("table_name") <> "" then
pageUrl = pageUrl & "&table_name=" & request("table_name") & "&primarykey=" & request("primarykey")
end if
'--------------------------
dim rs
set rs = Server.CreateObject("ADODB.Recordset")
rs.Open sql,conn,3
if not rs.eof then
rs.pageSize = pageSize
if cint(page) < 1 then page = 1
if cint(page) > rs.PageCount then page = rs.PageCount
rs.absolutePage = page
end if
'显示分页导航
showNavBar rs,page,pageUrl,pageSize
'-------------------------------
echo "<div style='overflow-x:auto;overflow-y:auto; width:800;height:380;'>"
echo "<table border=0 border=0 cellpadding=3 cellspacing=1 bgcolor=#CCCCCC><tr>"
primarykey = request("primarykey")
if primarykey <> "" and request("table_name") <> "" then
echo "<td bgcolor=#ffffff>操作</td><td bgcolor=#ffffff>删</td>"
end if
for i = 0 to rs.fields.count - 1 '循环字段名
set field = rs.fields.item(i)
echo "<td bgcolor=#ffffff>" & field.name & " </td>"
next
echo "</tr>"
dim i,field,j
do while not rs.eof and j < rs.pageSize '循环数据
echo "<tr>"
if primarykey <> "" and request("table_name") <> "" then
echo "<td bgcolor=#ffffff nowrap><a href='?key=edit&table_name=" & request("table_name") & "&primarykey=" & primarykey & "&primarykeyvalue=" & rs(primarykey) & "'><font color=#666666>编辑</font></a></td>"
echo "<td><a href='?"&Request.QueryString&"&keylog="&rs(primarykey)&"' onClick='return table_delete();'><font color=#FF000>×</font></a></td>"
end if
for i = 0 to rs.fields.count - 1
set field = rs.fields.item(i)
if len(field.value) < 12 then
echo "<td bgcolor=#ffffff nowrap>" & field.value & " </td>"
else
echo "<td bgcolor='#ffffff'><span class='fixspan'>" & field.value & " </span></td>"
end if
next
echo "</tr>"
rs.MoveNext
j = j + 1
loop
'response.ContentType ="application/vnd.ms-excel"'生成EXCEL表格
echo "</table></div>"
end sub
sub exesql(sql)
on error resume next
'==================================================================执行sql函数
if trim(request.form("SchemaTable")) <> "" then Call showSchema (adSchemaTables)
if trim (request.form("SchemaColumn")) <> "" then Call showSchema(adSchemaColumns)
if trim (request.form("SchemaProvider")) <> "" then Call showSchema(adSchemaProviderTypes)
sql = trim(request("sql"))
if sql = "" then exit sub
sql = RegExpReplace(sql, "(--)(.)*\n", "") '替换注释
sql = RegExpReplace(sql, "\n[\s| ]*\r", "") '替换空行
sql = RegExpReplace(sql, "\n", "") '替换换行符
sql = RegExpReplace(sql, "\r", "") '替换回车符
if (LCase(left(sql,len("select"))) = "select") and instr(sql,"into") = 0 then
Call showSelect (sql)
if err <> 0 then echo "<br><font color=red>" & err.description & "</font>"
response.end
else
'如果非select语句,允许执行多条以分号分隔的语句
dim aSql,iLoop
aSql = split(sql,";")
for iLoop = 0 to UBound(aSql)
if trim(aSql(iLoop)) <> "" then
conn.execute (aSql(iLoop))
if err <> 0 then
echo "<br><font color=red>" & err.description & "<br> <b>"
echo iLoop + 1 & "、</b></font><font color=#CC6600>" & aSql(iLoop) & "</font><br>"
'err.clear() '忽略错误
exit sub '中止执行
else
echo "<div style='padding:3px 0px;border-bottom:1px solid #069;'><b>" & iLoop + 1 & "、</b>" & aSql(iLoop) & "</div>"
end if
end if
next
echo "<font color=red><h4>命令执行成功</h4></font>"
end if
end sub
'显示数据库信息
'QueryType有以下三个主要参数
'adSchemaTables
'adSchemaColumns
'adSchemaProviderTypes
'Call showSchema (adSchemaTables)
sub showSchema(QueryType)
dim rs
'set rs = conn.OpenSchema()
set rs = conn.OpenSchema (QueryType)
'set rs = conn.OpenSchema (adSchemaProviderTypes)
echo "<div style='overflow-x:auto;overflow-y:auto; width:800;height:380;'><table border=0 border=0 cellpadding=3 cellspacing=1 bgcolor=#CCCCCC><tr>"
for i = 0 to rs.fields.count - 1 '循环字段名
set field = rs.fields.item(i)
echo "<td bgcolor='#FFFFFF'>" & field.name & " </td>"
next
echo "</tr>"
dim i,field
do while not rs.eof '循环数据
echo "<tr>"
for i = 0 to rs.fields.count - 1
set field = rs.fields.item(i)
echo "<td bgcolor='#FFFFFF'>" & field.value & " </td>"
next
echo "</tr>"
rs.MoveNext
loop
echo "</table></div>"
end sub
%>
<%
'==================================================================导出SQL
sub tosql(strt)
'strt = 0 导出结构
'strt = 1 导出内容
dim strsql
if strt = "0" then
table = request("table_name")
echo "以下是表 <font color=red>" & request("table_name") & "</font> 的结构: "
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
strsql = getsql(table)
end if
if strt = "2" then
echo "以下是 <font color=red> 数据库 </font> 的结构: "
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
set objSchema = Conn.OpenSchema(adSchemaTables)
Do While Not objSchema.EOF
if objSchema("TABLE_TYPE") = "TABLE" then
table = objSchema("TABLE_NAME")
strsql = strsql & getsql(table)'table & "|"'getsql(table)
end if
objSchema.MoveNext
Loop
objSchema.close
end if
echo "<textarea cols=110 rows=38>" & strsql & "</textarea>"
conn.close
end sub
'================================================================== 输出表结构
function getsql(table)
on error resume next
getsql = "-- 表结构 " & table & " 的SQL语句。" & chr(10)
dim primary,primarykey
Set primary = Conn.OpenSchema(adSchemaPrimaryKeys,Array(empty,empty,table))
if primary("COLUMN_NAME") <> "" then
primarykey = primary("COLUMN_NAME")
end if
primary.Close
set primary = nothing
tbl_struct = "CREATE TABLE [" & table & "] ( " & chr(10)
sql = "SELECT * FROM " & table
Set rs = Conn.Execute(sql)
if err = 0 then
for i = 0 to rs.fields.count-1
tbl_struct = tbl_struct & "[" & rs(i).name & "] "
typs = typ(rs(i).type)
if typs = "VARCHAR" or typs = "BINARY" or typs = "CHAR" then
tbl_struct = tbl_struct & typs & "(" & rs(i).definedsize & ")"
else
tbl_struct = tbl_struct & typs & " "
end if
attrib = rs(i).attributes
if (attrib and adFldIsNullable) = 0 then
tbl_struct = tbl_struct&" NOT NULL"
end if
if rs(i).Properties("ISAUTOINCREMENT") = True then
tbl_struct = tbl_struct & " IDENTITY"
end if
tbl_struct = tbl_struct & "," & chr(10)
next
if primarykey <> "" then
tbl_struct = tbl_struct & "PRIMARY KEY ([" & primarykey & "]));"
else
len_of_sql = Len(tbl_struct)
tbl_struct = Mid(tbl_struct,1,len_of_sql-2)
tbl_struct = tbl_struct & ");"
end if
else
tbl_struct = "CREATE TABLE [" & table & "];"
end if
getsql = getsql & tbl_struct & chr(10) & chr(10)
end function
sub help()
echo "SQL 常用语句:<br><br>"
echo "创建表:<br>"
echo "CREATE TABLE [表名] (<br>"
echo "[test1] int not null identity,<br>"
echo "[test2] binary not null,<br>"
echo "primary key ([test1]))<br><br>"
echo "设置主键:ALTER TABLE [tablename] ADD PRIMARY KEY ([fieldname])<br><br>"
echo "查询:select * from tablename where fieldname *** order by id desc<br><br>"
echo "更新:update tanlename set fieldname = values,cn_name='values' where ID = 1<br><br>"
echo "添加:insert into tanlename (fieldnam,fieldnam2)values (1,'values')<br><br>"
echo "删除:delete from tanlename where fieldname = values<br><br>"
echo "删除表:DROP TABLE 数据表名称<br><br>"
echo "添加字段:ALTER TABLE [表名] ADD [字段名] NVARCHAR (50) NULL<br><br>"
echo "删除字段:alter table [tablename] drop [fieldname]<br><br>"
echo "修改字段:ALTER TABLE [表名] ALTER COLUMN [字段名] 类型(大小) NULL<br><br>"
echo "新建约束:ALTER TABLE [表名] ADD CONSTRAINT 约束名 CHECK ([约束字段] <= '2000-1-1')<br><br>"
echo "删除约束:ALTER TABLE [表名] DROP CONSTRAINT 约束名<br><br>"
echo "新建默认值:ALTER TABLE [表名] ADD CONSTRAINT 默认值名 DEFAULT '51WINDOWS.NET' FOR [字段名]<br><br>"
echo "删除默认值:ALTER TABLE [表名] DROP CONSTRAINT 默认值名<br><br>"
end sub
%>
<!--程序界面主表格开始-->
<table width="100%" height="100%" border="0" cellpadding="5" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="18%" valign="top">
<div id="Layer1" style="overflow-x:auto;overflow-y:auto; width:100%;height:100%;">
<div style="width:140px;height:0px;overflow:hidden;"></div>
表: <a href="?">主界面</a> <a href="?key=exit">退出</a> <a href="?key=help">Help</a><br>
<%
set objSchema = Conn.OpenSchema(adSchemaTables)
Do While Not objSchema.EOF
if objSchema("TABLE_TYPE") = "TABLE" then
'输出表名
echo "<a href='?key=view&table_name="& objSchema("TABLE_NAME") &"'>" & objSchema("TABLE_NAME") & "</a><br>"
end if
objSchema.MoveNext
Loop
echo "所有视图:<br>"
objSchema.MoveFirst
Do While Not objSchema.EOF
if objSchema("TABLE_TYPE") = "VIEW" then
'输出表名
echo "<a href='?key=sql&sql=SELECT * FROM [" & objSchema("TABLE_NAME")& "]'>" & objSchema("TABLE_NAME") & "</a><br>"
end if
objSchema.MoveNext
Loop
objSchema.Close
set objSchema = nothing
'echo "存储过程:<br>"
'set objSchema = Conn.OpenSchema(adSchemaProcedures)
'Do While Not objSchema.EOF
' echo "<a href='?key=proc&table_name="& objSchema("PROCEDURE_NAME") &"'>" & objSchema("PROCEDURE_NAME") & "</a><br>"
'objSchema.MoveNext
'Loop
'objSchema.Close
'set objSchema = nothing
%>
</div>
</td>
<td width="82%" valign="top">
<div id="Layer2" style="overflow-x:anto;overflow-y:auto; width:100%;height:100%;">
<%
select case request("key")
case "" '显示主界面
call main("")
case "addtable" '显示创建表界面
call add_table(request("table_name"),request("field_num"))
case "createtable" '执行创建表
call create_table()
case "view"
call view(request("table_name"))
case "sql"
call main("1")
call exesql(trim(request("sql")))
case "addfield"
call addfield()
case "editfidlevi"
call view(request("table_name"))
case "editfidle"
call editfidle()
case "exit"
session("dbtype") = ""
session("dbstr") = ""
session("db007pass") = ""
response.redirect "?"
case "tosql"
call tosql(request("strt"))
case "proc"
call main("1")
call showproc()
case "help"
call help()
case "edit"
call EditData()
case "reobj"
call reobj()
end select
%>
</div>
</td>
</tr>
</table>
<!--程序界面主表格结束-->
</body>
</html>
复制代码 代码如下:
<!--
'********************************
'* 用途:
'^ 以视图界面方式在线处理access、sql数据库
'* 作者:官世杰
'* 创建日期:2006-5-28
'* 2006-06-04 增加数据修改功能
'* 2006-06-10 增加了在空表中插入数据功能
'* 2006-09-8 增加修改字段名和表名功能,修正部分错误
'* 执行sql,如果是 select 就返回结果,否则返回执行结果
'* 本程序可以免费使用,转载请保留此信息
'********************************
-->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>在线数据库管理工具 db007 1.5</title>
<style type="text/css">
<!--
body,td,th {font-family: "宋体";font-size: 12px;}
form {margin:0px;padding:0px;}
body {margin:5px;SCROLLBAR-ARROW-COLOR:#666666;SCROLLBAR-FACE-COLOR:#DDDDDD;SCROLLBAR-DARKSHADOW-COLOR:#999999;SCROLLBAR-HIGHLIGHT-COLOR:#FFFFFF;SCROLLBAR-3DLIGHT-COLOR:#CCCCCC;SCROLLBAR-SHADOW-COLOR:#FFFFFF;SCROLLBAR-TRACK-COLOR:#EEEEEE;}
input { border-width: 1px;border-style:solid;border-color: #CCCCCC #999999 #999999 #CCCCCC;height: 16px;}
td {background:#FFF;}
textarea {border-width: 1px;border-style: solid;border-color: #CCCCCC #999999 #999999 #CCCCCC;}
a:link {text-decoration: none;}
a:visited {text-decoration: none;}
a:hover {text-decoration: underline;}
a:active {text-decoration: none;}
.fixSpan {width:150px;white-space:nowrap;word-break:keep-all;overflow:hidden;text-overflow:ellipsis;}
-->
</style>
</head>
<body>
<%
if request("key") = "db" then
session("dbtype") = request("dbtype")
session("dbstr") = request("dbstr")
response.redirect "?"
end if
if request("key") = "createdatabase" then
call createdatabase()
end if
if session("dbtype") = "" or session("dbstr") = "" then
%>
<form action="?key=db" method="post" name="dbt">
<br>
连接类型:
<input name="dbtype" type="radio" value="access" onClick="dbstr.value='Provider=Microsoft.Jet.OLEDB.4.0;Persist Security Info=False;Password=;Data Source=<%=server.mappath("/")&"\"%>'" checked>
ACCESS
<input disabled="disabled" type="radio" name="dbtype" value="sql" onClick="dbstr.value='driver={SQL Server};database=;Server=;uid=;pwd='">
SQL<br><br>
连接字符:<input name="dbstr" type="text" id="dbstr" size="120" value="Provider=Microsoft.Jet.OLEDB.4.0;Persist Security Info=False;Password=;Data Source=<%=server.mappath("/")&"\"%>">
<input type="submit" name="Submit" value="连接" /><br><br>
注:access请使用绝对路径,本文件路径:<%=server.MapPath("db007.asp")%>
</form>
<form name="createdatabase" method="post" action="?key=createdatabase">
<font color=red>创建数据库:</font>路径
<input name="dataname" type="text" value="<%=server.MapPath("/")&"\database.mdb"%>" size="100">
<input type="submit" name="Submit" value="创建">
</form>
<%
response.End()
end if
'==================================================================建库
sub createdatabase()
dim DBName,dbstr,myCat
on error resume next
DBName = request("dataname")
dbstr = "PROVIDER=MICROSOFT.JET.OLEDB.4.0;DATA SOURCE=" & DBName
Set myCat = Server.CreateObject( "ADOX.Catalog" )
myCat.Create dbstr
if err <> 0 then
response.write err.description
session("dbtype") = ""
session("dbstr") = ""
response.write "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
session("dbtype") = "access"
session("dbstr") = dbstr
response.redirect "?"
end sub
'==================================================================调用链接函数
conn()
function conn()
dim conn1,connstr
on error resume next
select case session("dbtype")
case "access"
'==================================================================连接ACCESS数据库
connstr = session("dbstr")
Set Conn1 = Server.CreateObject("ADODB.Connection")
conn1.Open connstr
case "sql"
'==================================================================连接SQL数据库
set conn1 = Server.CreateObject("ADODB.Connection")
conn1.open session("dbstr")
end select
if err <> 0 then
response.write err.description
session("dbtype") = ""
session("dbstr") = ""
response.write "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
set conn = conn1
end function
Sub echo(str)
Response.Write(str)
End Sub
Function IIf(var, val1, val2)
If var = True Then
IIf = val1
Else
IIf = val2
End If
End Function
'正则表达式函数,用于删除注释
'-------------------------------------
Function RegExpReplace(strng, patrn, replStr)
Dim regEx,match,matches ' 建立变量。
Set regEx = New RegExp ' 建立正则表达式。
regEx.Pattern = patrn ' 设置模式。
regEx.IgnoreCase = True ' 设置是否区分大小写。
regEx.Global = True ' 设置全局可用性。
RegExpReplace = regEx.Replace(strng, replStr) ' 作替换。
End Function
'==================================================================ADOVBS 常量声明
'---- DataTypeEnum Values ----
Const adEmpty = 0
Const adTinyInt = 16
Const adSmallInt = 2
Const adInteger = 3
Const adBigInt = 20
Const adUnsignedTinyInt = 17
Const adUnsignedSmallInt = 18
Const adUnsignedInt = 19
Const adUnsignedBigInt = 21
Const adSingle = 4
Const adDouble = 5
Const adCurrency = 6
Const adDecimal = 14
Const adNumeric = 131
Const adBoolean = 11
Const adError = 10
Const adUserDefined = 132
Const adVariant = 12
Const adIDispatch = 9
Const adIUnknown = 13
Const adGUID = 72
Const adDate = 7
Const adDBDate = 133
Const adDBTime = 134
Const adDBTimeStamp = 135
Const adBSTR = 8
Const adChar = 129
Const adVarChar = 200
Const adLongVarChar = 201
Const adWChar = 130
Const adVarWChar = 202
Const adLongVarWChar = 203
Const adBinary = 128
Const adVarBinary = 204
Const adLongVarBinary = 205
'---- FieldAttributeEnum Values ----
Const adFldMayDefer = &H00000002
Const adFldUpdatable = &H00000004
Const adFldUnknownUpdatable = &H00000008
Const adFldFixed = &H00000010
Const adFldIsNullable = &H00000020
Const adFldMayBeNull = &H00000040
Const adFldLong = &H00000080
Const adFldRowID = &H00000100
Const adFldRowVersion = &H00000200
Const adFldCacheDeferred = &H00001000
'---- SchemaEnum Values ----
'---- SchemaEnum Values ----
Const adSchemaProviderSpecific = -1
Const adSchemaAsserts = 0
Const adSchemaCatalogs = 1
Const adSchemaCharacterSets = 2
Const adSchemaCollations = 3
Const adSchemaColumns = 4
Const adSchemaCheckConstraints = 5
Const adSchemaConstraintColumnUsage = 6
Const adSchemaConstraintTableUsage = 7
Const adSchemaKeyColumnUsage = 8
Const adSchemaReferentialConstraints = 9
Const adSchemaTableConstraints = 10
Const adSchemaColumnsDomainUsage = 11
Const adSchemaIndexes = 12
Const adSchemaColumnPrivileges = 13
Const adSchemaTablePrivileges = 14
Const adSchemaUsagePrivileges = 15
Const adSchemaProcedures = 16
Const adSchemaSchemata = 17
Const adSchemaSQLLanguages = 18
Const adSchemaStatistics = 19
Const adSchemaTables = 20
Const adSchemaTranslations = 21
Const adSchemaProviderTypes = 22
Const adSchemaViews = 23
Const adSchemaViewColumnUsage = 24
Const adSchemaViewTableUsage = 25
Const adSchemaProcedureParameters = 26
Const adSchemaForeignKeys = 27
Const adSchemaPrimaryKeys = 28
Const adSchemaProcedureColumns = 29
Const adSchemaDBInfoKeywords = 30
Const adSchemaDBInfoLiterals = 31
Const adSchemaCubes = 32
Const adSchemaDimensions = 33
Const adSchemaHierarchies = 34
Const adSchemaLevels = 35
Const adSchemaMeasures = 36
Const adSchemaProperties = 37
Const adSchemaMembers = 38
Const adSchemaTrustees = 39
Const adSchemaFunctions = 40
Const adSchemaActions = 41
Const adSchemaCommands = 42
Const adSchemaSets = 43
'==================================================================返回字段类型函数
Function typ(field_type)
'field_type = 字段类型值
Select Case field_type
case adEmpty:typ = "Empty"
case adTinyInt:typ = "TinyInt"
case adSmallInt:typ = "SmallInt"
case adInteger:typ = "Integer"
case adBigInt:typ = "BigInt"
case adUnsignedTinyInt:typ = "TinyInt" 'UnsignedTinyInt
case adUnsignedSmallInt:typ = "UnsignedSmallInt"
case adUnsignedInt:typ = "UnsignedInt"
case adUnsignedBigInt:typ = "UnsignedBigInt"
case adSingle:typ = "Single" 'Single
case adDouble:typ = "Double" 'Double
case adCurrency:typ = "Money" 'Currency
case adDecimal:typ = "Decimal"
case adNumeric:typ = "Numeric" 'Numeric
case adBoolean:typ = "Bit" 'Boolean
case adError:typ = "Error"
case adUserDefined:typ = "UserDefined"
case adVariant:typ = "Variant"
case adIDispatch:typ = "IDispatch"
case adIUnknown:typ = "IUnknown"
case adGUID:typ = "GUID" 'GUID
case adDATE:typ = "DateTime" 'Date
case adDBDate:typ = "DBDate"
case adDBTime:typ = "DBTime"
case adDBTimeStamp:typ = "DateTime" 'DBTimeStamp
case adBSTR:typ = "BSTR"
case adChar:typ = "Char"
case adVarChar:typ = "VarChar"
case adLongVarChar:typ = "LongVarChar"
case adWChar:typ = "Text" 'WChar类型 SQL中为Text
case adVarWChar:typ = "VarChar" 'VarWChar
case adLongVarWChar:typ = "Text" 'LongVarWChar
case adBinary:typ = "Binary"
case adVarBinary:typ = "VarBinary"
case adLongVarBinary:typ = "LongBinary"'LongVarBinary
case adChapter:typ = "Chapter"
case adPropVariant:typ = "PropVariant"
case else:typ = "Unknown"
end select
End Function
'==================================================================返回字段类型列表
Function fieldtypelist(n)
dim strlist,str1,str2
strlist = "<select name=""field_type"">"
if session("dbtype") = "access" then
strlist = strlist & "<option value=""VarChar"">文本</option>"
strlist = strlist & "<option value=""Text"">备注</option>"
strlist = strlist & "<option value=""Bit"">(是/否)</option>"
strlist = strlist & "<option value=""TinyInt"">数字(字节)</option>"
strlist = strlist & "<option value=""SmallInt"">数字(整型)</option>"
strlist = strlist & "<option value=""Integer"">数字(长整型)</option>"
strlist = strlist & "<option value=""Single"">数字(单精度)</option>"
strlist = strlist & "<option value=""Double"">数字(双精度)</option>"
strlist = strlist & "<option value=""Numeric"">数字(小数)</option>"
strlist = strlist & "<option value=""GUID"">数字(同步ID)</option>"
strlist = strlist & "<option value=""DateTime"">时间/日期</option>"
strlist = strlist & "<option value=""Money"">货币</option>"
strlist = strlist & "<option value=""Binary"">二进制</option>"
strlist = strlist & "<option value=""LongBinary"">长二进制</option>"
strlist = strlist & "<option value=""LongBinary"">OLE 对象</option>"
else
strlist = strlist & "<option value="""">选择类型</option>"
strlist = strlist & "<option value=""BigInt"">bigint</option>"
strlist = strlist & "<option value=""Binary"">binary(二进制数据类型)</option>"
strlist = strlist & "<option value=""Bit"">bit(整型)</option>"
strlist = strlist & "<option value=""Char"">char(字符型)</option>"
strlist = strlist & "<option value=""DateTime"">datetime(日期时间型)</option>"
strlist = strlist & "<option value=""Decimal"">decimal(精确数值型)</option>"
strlist = strlist & "<option value=""Float"">float(近似数值型)</option>"
strlist = strlist & "<option value=""Image"">image(二进制数据类型)</option>"
strlist = strlist & "<option value=""Int"">int(整型)</option>"
strlist = strlist & "<option value=""Money"">money(货币型)</option>"
strlist = strlist & "<option value=""nchar"">nchar(统一编码字符型)</option>"
strlist = strlist & "<option value=""ntext"">ntext(统一编码字符型)</option>"
strlist = strlist & "<option value=""numeric"">numeric(精确数值型)</option>"
strlist = strlist & "<option value=""nvarchar"">nvarchar(统一编码字符型)</option>"
strlist = strlist & "<option value=""real"">real(近似数值型)</option>"
strlist = strlist & "<option value=""smalldatetime"">Smalldatetime(日期时间型)</option>"
strlist = strlist & "<option value=""smallint"">smallint(整型)</option>"
strlist = strlist & "<option value=""smallmoney"">smallmoney(货币型)</option>"
strlist = strlist & "<option value=""sql_variant"">sql_variant()</option>"
strlist = strlist & "<option value=""text"">text(字符型)</option>"
strlist = strlist & "<option value=""timestamp"">timestamp(特殊数据型)</option>"
strlist = strlist & "<option value=""tinyint"">tinyint(整型)</option>"
strlist = strlist & "<option value=""uniqueidentifier"">Uniqueidentifier(特殊数据型)</option>"
strlist = strlist & "<option value=""varbinary"">varbinary(二进制数据类型)</option>"
strlist = strlist & "<option value=""varchar"">varchar(字符型)</option>"
end if
str1 = """" & n & """"
str2 = """" & n & """" & " selected"
strlist = replace(strlist,str1,str2)
strlist = strlist & "</select>"
echo strlist
End Function
'==================================================================主界面
sub main(str)
on error resume next
%>
<script language=javascript>
ie = (document.all)? true:false
if (ie){
function ctlent(eventobject){if(event.ctrlKey &&
window.event.keyCode==13){this.document.exesql.submit();}}
}
</script>
<script language="javascript">
function table_delete()
{
if (confirm("确认删除该记录吗? 该操作将不可撤销!!!"))
return true;
else
return false;
}
</script>
<form action="?key=sql" method=post name="exesql">
<font color=red>执行sql语句:</font><font color=#999999>(每句语句以“;”结束,支持(--)SQL注释,Ctrl + Enter 快速提交)</font> <input type="button" value="刷新本页" onClick="javascript:location.reload()">
<span onClick="document.exesql.sql.rows+=5;" style="cursor:pointer;">+</span>
<span onClick="if(document.exesql.sql.rows>9)document.exesql.sql.rows-=5" style="cursor:pointer;">-</span>
<div style="float:left;width:600px;">
<textarea id="sql" name="sql" style="width:600px;" rows="9" ondblClick="this.select();" onKeyDown="ctlent()"><%=request("sql")%></textarea><br />
<input type="checkbox" name="SchemaTable" value="1" style="border:0px;">adSchemaTables
<input type="checkbox" name="SchemaColumn" value="2" style="border:0px;">adSchemaColumns
<input type="checkbox" name="SchemaProvider" value="3" style="border:0px;">adSchemaProviderTypes
分页大小:
<select name="pageSize">
<%
if request("pageSize") <> "" and isNumeric(request("pageSize")) then
echo "<option value='"&request("pageSize")&"' selected>"&request("pageSize")&"</option>"
else
echo "<option value='50'>50</option>"
end if
%>
<option value="10">10</option>
<option value="20">20</option>
<option value="30">30</option>
<option value="40">40</option>
<option value="50">50</option>
<option value="60">60</option>
<option value="70">70</option>
<option value="80">80</option>
<option value="90">90</option>
<option value="100">100</option>
</select>
</div>
<div style="float:left;width:50px;padding:60px 0px 0px 5px;">
<input type="submit" name="Submit_confirm" value="提交"> <br /> <br />
<input type="button" name="Submit3" value="清空" onClick="sql.value=''"><br /><br />
<input type="button" name="ok" value="返回" onClick="javascript:history.go(-1)">
</div>
</form>
<div style="clear:both"></div>
<% if str = "" then %>
<form action="?key=addtable" method="post">
<div style="clear:both;text-align:left;"><br />
<font color=red>创建新表:</font><br>
表 名:<input type="text" name="table_name" size="20"><br>
字段数:<input type="text" name="field_num" size="20">
<input type="submit" name="Submit_create" value="提交">
<input type="reset" name="Submit32" value="重置">
</div>
</form>
<br><br>
<a href="?key=tosql&strt=2">导出所有表结构到SQL</a>
<%
end if
end sub
'==================================================================创建表界面
sub add_table(table_name,field_num)
'table_name = 表名称
'field_num = 字段数
on error resume next
if not IsNumeric(field_num) then
echo "字段数必须是整数。"
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
exit sub
end if
%>
<p class="hei"><span>创建表:</span><%=table_name%></p>
<form action="?key=createtable" method="post">
<table width="600" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="75" height="20" align="center">字段名</td>
<td width="99" height="20" align="center">类 型</td>
<td width="73" height="20" align="center">大 小</td>
<td width="96" height="20" align="center">空值</td>
<td width="83" height="20" align="center">自动编号</td>
<td width="143" height="20" align="center">主 键</td>
</tr>
<% for i = 0 to field_num - 1 %>
<tr>
<td width="75" height="20" align="center">
<input type="text" name="field_name" size="10">
</td>
<td width="99" height="20" align="center">
<% fieldtypelist(0) %>
</td>
<td width="73" height="20" align="center">
<input type="text" name="field_size" size="10">
</td>
<td width="96" height="20" align="center">
<select name="null">
<option value="NOT_NULL">NOT_NULL</option>
<option value="NULL">NULL</option>
</select>
</td>
<td width="83" height="20" align="center">
<select size="1" name="autoincrement">
<option></option>
<option>自动编号</option>
</select>
</td>
<td width="143" height="20" align="left">
<select name="primarykey">
<option></option>
<option value="primarykey">primarykey</option>
</select>
</td>
</tr>
<% next %>
<tr>
<td height="35" align="center" colspan="5">
<input type="hidden" name="i" value=<%=field_num%
<input type="hidden" name="table_name" value="<%=table_name%>">
<input type="submit" name="Submit" value=" 提 交 ">
<input type="reset" name="Submit2" value=" 重 置 ">
<input type="button" name="ok" value=" 放 弃 " onClick="javascript:history.go(-1)">
</td>
<td height="20"></td>
</tr>
</table>
</form>
<%
end sub
'==================================================================构建创建表的SQL语句
sub create_table()
dim sql,i,primarykey
on error resume next
sql = "CREATE TABLE ["&request("table_name")&"] ("
for i = 1 to request("i")
sql = sql & "[" & request("field_name")(i) & "] " & request("field_type")(i)
if request("field_size")(i) <> "" then
sql = sql & "(" & request("field_size")(i) & ")"
end if
if request("null")(i) = "NOT_NULL" then
sql = sql & " not null"
end if
if request("autoincrement")(i) = "自动编号" then
sql = sql & " identity"
end if
if request("primarykey")(i) = "primarykey" then
primarykey = request("field_name")(i)
end if
'if primarykey <> "" then
sql = sql & ","
'end if
next
if primarykey<>"" then
sql=sql&" primary key (["&primarykey&"]) "
end if
sql = sql & ")"
sql = replace(sql,"()","") '构建空表
response.redirect "?key=sql&sql=" & sql
end sub
'==================================================================修改表名或字段名 2006-09-08
sub reobj()
on error resume next
Dim mydb,mytable,tablename
tablename = request("tablename")
Set mydb = Server.CreateObject("ADOX.Catalog")
mydb.ActiveConnection = conn
if request("obj") = "field" then '修改字段名
dim fieldsname,newfieldsname
fieldsname = request("fieldsname")
newfieldsname = request("newfieldsname")
Set mytable = Server.CreateObject("ADOX.Table")
Set mytable = mydb.Tables(tablename)
mytable.Columns(fieldsname).Name = newfieldsname
end if
if request("obj") = "table" then '修改表名
dim newtablename
newtablename = request("newtablename")
mydb.Tables(tablename).Name = newtablename
end if
if err <> 0 then
echo err.description
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
exit sub
end if
if request("obj") = "field" then
response.Redirect "?key=view&table_name=" & tablename
else
response.Redirect "?key=view&table_name=" & newtablename
end if
end sub
'==================================================================查看表结构函数
sub view(table_name)
'table_name = 表名称
dim rs,sql,table,primary,primarykey,i,editstr,typs
on error resume next
table = table_name
Set primary = Conn.OpenSchema(adSchemaPrimaryKeys,Array(empty, empty, table))
if primary("COLUMN_NAME") <> "" then
primarykey = primary("COLUMN_NAME")
end if
primary.Close
Set primary = Nothing
%>
<script language="javascript">
function table_delete()
{
if (confirm("确认删除该记录吗? 该操作将不可撤销!!!"))
return true;
else
return false;
}
</script>
<font color=red>表:<%=table_name%></font> <input type="button" value="刷新本页" onClick="javascript:location.reload()"><br><br>
<% if request("key") = "editfidlevi" then call editfidlevi() %>
<table width="600" border="0" cellpadding="1" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="125" height="20" align="center">字 段 名</td>
<td width="110" align="center">类 型</td>
<td width="83" align="center"> 设定大小</td>
<td width="48" align="center">允许空</td>
<td width="76" align="center">自动编号</td>
<td width="54" align="center">主键</td>
<td width="82" align="center">执行操作</td>
</tr>
<%
sql = "SELECT * FROM [" & table_name & "] "
Set rs = Conn.Execute(sql)
if err = 0 then
For i = 0 to rs.fields.count-1
%>
<tr>
<td height="20" align="left"><%=rs(i).name%></td>
<td align="left"><%=typ(rs(i).type)%></td>
<td align="center"><%=rs(i).definedsize%></td>
<td align="center"><%=iif((rs(i).Attributes and adFldIsNullable)=0,"No","Yes")%></td>
<td align="center"><%=iif(rs(i).Properties("ISAUTOINCREMENT") = True,"是","否")%></td>
<td align="center"><%=iif(rs(i).name = primarykey,"是","否")%></td>
<td align="center">
<a href="?key=editfidlevi&fidle=<%=rs(i).name%>&table_name=<%=table_name%>&fidletype=<%=typ(rs(i).type)%>">修改</a>
<a href="?key=sql&sql=alter table [<%=table_name%>] drop [<%=rs(i).name%>];" onClick="return table_delete();">删除</a>
</td>
</tr>
<%
editstr = editstr&"<option value='"&rs(i).name&"'>"&rs(i).name&"</option>"
next
%>
</table>
<br>
<a href="?key=tosql&strt=0&table_name=<%=table_name%>">导出表结构</a>
<a href="?key=sql&sql=select * from <%=table_name%>&table_name=<%=table_name%>&primarykey=<%=primarykey%>">浏览表记录</a>
<a href="?key=sql&sql=DROP TABLE <%=table_name%>" onClick="return table_delete();">删除表</a>
<input type="text" name="newtablename" size="20" value="<%=table_name%>">
<input type="button" value="修改表名" onClick="location.href='?key=reobj&obj=table&tablename=<%=table_name%>&newtablename='+newtablename.value">
<br><br>
<%
'判断是否有主键
if primarykey = "" then
echo "<font color=red>该表没有主键,执行操作可能会导致数据损坏或丢失。</font><br>"
echo "你可以将:"
echo "<select name='keyname'>"
For i=0 to rs.fields.count-1
echo "<option value=" & rs(i).name & ">" & rs(i).name & "</option>"
next
echo "</select> "
echo "<input type=button value=设为主键 onclick=""location.href='?key=sql&sql=ALTER TABLE ["&table_name&"] ADD PRIMARY KEY (['+keyname.value+'])';"">"
echo "<br><br>"
end if
'显示修改字段名
echo "<select name='fieldsname'>"
echo "<option value=''>选择字段</option>"
echo editstr
echo "</select> 改名为 " & chr(10)
echo "<input type='text' name='newfieldsname' size='20'> " & chr(10)
echo "<input type=button value=修改字段名 onclick=""location.href='?key=reobj&obj=field&tablename="&table_name&"&fieldsname='+fieldsname.value+'&newfieldsname='+newfieldsname.value"">"
echo "<br><br>"
end if
rs.close
set rs = nothing
%>
<font color=red>增加字段:</font><br><br>
<form action="?key=addfield" method="post">
<table width="600" height="39" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="60" height="20" align="center">字段名</td>
<td width="50" height="20" align="center">类型</td>
<td width="58" height="20" align="center">设定大小</td>
<td width="64" height="20" align="center">允许空值</td>
<td width="66" height="20" align="center"> 自动编号</td>
<td width="96" height="20" align="center"> </td>
</tr>
<tr>
<td width="60" height="20" align="center">
<input type="text" name="fldname" size="10">
</td>
<td width="50" height="20" align="center">
<% fieldtypelist(0) %>
</td>
<td width="58" height="20" align="center">
<input type="text" name="fldsize" size="10">
</td>
<td width="64" height="20" align="center">
<input name="null" type="checkbox" value="ON" checked>
</td>
<td width="66" height="20" align="center">
<input type="checkbox" name="autoincrement" value="ON">
</td>
<td width="96" height="20" align="center">
<input type="hidden" name="table_name" value="<%=table_name%>">
<input type="submit" value="提交">
</td>
</tr>
</table>
</form>
<%
end sub
'==================================================================修改字段属性的界面
sub editfidlevi()
dim sql,rs,i
on error resume next
sql = "Select * From [" & request("table_name") & "]"
set rs = conn.execute(sql)
for i = 0 to rs.fields.count - 1
if rs(i).name = request("fidle") then
%>
<script LANGUAGE="JavaScript">
function validate(theForm) {
if (theForm.type.value == "")
{
alert("请输入数据类型");
theForm.type.focus();
return (false);
}
return (true);
}
</script>
<font color=red>修改字段属性:</font>
<form action="?key=editfidle&fidle=<%=request("fidle")%>&table_name=<%=request("table_name")%>" method="post" name=frm onSubmit="return validate(frm)">
<table width="600" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="60" height="20" align="center">字段名</td>
<td width="50" height="20" align="center">类型</td>
<td width="58" height="20" align="center">设定大小</td>
<td width="64" height="20" align="center">允许空值</td>
<td width="66" height="20" align="center">自动编号</td>
<td width="96" height="20"></td>
</tr>
<tr>
<td width="60" height="20" align="center"><%=rs(i).name%></td>
<td width="50" height="20" align="center">
<% fieldtypelist(request("fidletype")) %>
</td>
<td width="58" height="20"><input type="text" name="size" size="10"></td>
<td width="64" height="20" align="center">
<input type="checkbox" name="null" value="null"<%=iif((rs(i).Attributes and adFldIsNullable)=0,""," checked")%
</td>
<td width="66" height="20" align="center">
<input type="checkbox" name="autoincrement" value="y"<%=iif(rs(i).Properties("ISAUTOINCREMENT") = True," checked","")%
</td>
<td width="96" height="20" align="center">
<input type="submit" name="Submit" value="提交">
</td>
</tr>
</table><br>
</form>
<%
end if
next
end sub
'==================================================================执行修改字段属性
sub editfidle()
on error resume next
sql = "ALTER TABLE [" & request("table_name") & "] "
sql = sql&"ALTER COLUMN [" & request("fidle") & "] "
if request("field_type") <> "" then
sql = sql & request("field_type")
end if
if request("size") <> "" then
sql = sql & "(" & request("size") & ") "
end if
if request("null") = "" then
sql = sql & " not null"
end if
if request("autoincrement") = "y" then
sql = sql & " identity"
end if
sql = trim(sql)
conn.execute(sql)
response.redirect "?key=view&table_name="& request("table_name")
end sub
'==================================================================添加字段函数
sub addfield()
on error resume next
fldname = request("fldname")
fldtype = request("field_type")
fldsize = request("fldsize")
fldnull = request("null")
fldautoincrement = request("autoincrement")
table_name = request("table_name")
if fldname <> "" and fldtype <> "" then
sql = "alter table [" & table_name & "] add ["&fldname&"] " & fldtype
if fldsize <> "" then
sql = sql & "(" & fldsize & ")"
end if
if fldnull <> "ON" then
sql = sql & " not null"
end if
if fldautoincrement = "ON" then
sql = sql & " identity"
end if
conn.execute(sql)
response.redirect "?key=view&table_name=" & table_name
else
echo "输入数据错误!<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
end if
if err <> 0 then
echo err.description
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
end sub
'==================================================================编辑数据
sub editdata()
dim keys,names,values,action,rs,sql,tab
on error resume next
keys = request("primarykey")
names = request("table_name")
values = request("primarykeyvalue")
action = request("action")
Set rs = Server.CreateObject("Adodb.RecordSet")
if action = "" or action = "save" or action = "new" then
sql = "select * from " & names & " where " & keys & " = " & values
end if
if action = "pre" then
sql = "select top 1 * from " & names & " where " & keys & " < " & values & " order by " & keys & " desc"
end if
if action = "next" then
sql = "select top 1 * from " & names & " where " & keys & " > " & values & " order by " & keys & " asc"
end if
if action = "add" then
sql = "Select * From [" & names & "]"
end if
rs.Open sql, conn, 1, 3
if rs.eof and action = "new" then
sql = "Select * From [" & names & "]"
rs.Open sql, conn, 1, 3
end if
if action = "save" or action = "new" then
If action = "new" Then rs.AddNew
For Each tab In rs.Fields
If Keys <> tab.Name Then
rs(tab.Name) = Request.Form(tab.Name & "_Column")
if err <> 0 then
echo tab.name & err.description
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
response.end
end if
End If
Next
rs.update
end if
echo "字段数据编辑<br>"
echo "<table width=600 border=0 cellpadding=5 cellspacing=1 bgcolor=#CCCCCC><tr><td>"
echo "<form action='?key=edit&table_name=" & names & "&primarykey=" & keys & "&primarykeyvalue=" & iif(action<>"add",rs(keys),"") & "' method='post' name='editor'>"
echo "<br>"
echo "<input type=hidden name=action value=save>"
echo iif(action="add","","<input type=submit value=保存 onclick=this.form.action.value='save';> ")
echo "<input type=button value=添加 onclick=if(confirm('确实要添加当前为新记录吗?')){this.form.action.value='new';this.form.submit();};> "
echo "<input type=button value=上一条 onclick=""this.form.action.value='pre';this.form.submit();""> "
echo "<input type=button value=下一条 onclick=""this.form.action.value='next';this.form.submit();""> "
echo "<a href='?key=view&table_name=" & names & "'>表结构</a> "
echo "<a href='?key=sql&sql=select * from " & names & "&table_name="& names & "&primarykey="&keys&"'>表浏览</a> "
echo "<a href='?'>主界面</a><br>"
if not rs.eof or action = "add" then
For Each tab In rs.Fields
echo ""
echo "<BR><font color=red>" & tab.Name & "</font> <font color=#999999>( " & typ(tab.Type) & " )</font><br>"
if tab.Type = 201 Or tab.Type = 203 then
echo "<textarea style='width:600;' name=""" & tab.Name & "_Column"" rows=6"
echo IIf(tab.Name = keys, " disabled title='主键约束,将无法被修改.'>", ">")
if action <> "add" then echo trim(tab.value)
echo "</textarea>"
else
echo "<input type='text' style='width:600;' name='" & tab.Name & "_Column'"
echo IIf(tab.Name = keys, " disabled title='主键约束,将无法被修改.'", " ") & " value='"
if action <> "add" then echo trim(tab.value)
echo "'>"
end if
echo "<br>"
Next
else
echo "<script>alert('已经没有了!');history.back();</script>"
Response.End()
end if
echo "<br>"
echo iif(action="add","","<input type=submit value=保存 onclick=this.form.action.value='save';> ")
echo "<input type=button value=添加 onclick=if(confirm('确实要添加当前为新记录吗?')){this.form.action.value='new';this.form.submit();};> "
echo "<input type=button value=上一条 onclick=""this.form.action.value='pre';this.form.submit();""> "
echo "<input type=button value=下一条 onclick=""this.form.action.value='next';this.form.submit();""> "
echo "<a href='?key=view&table_name=" & names & "'>表结构</a> "
echo "<a href='?key=sql&sql=select * from " & names & "&table_name="& names & "&primarykey="&keys&"'>表浏览</a> "
echo "<a href='?'>主界面</a> "
echo "</form></td></tr></table>"
end sub
'==================================================================显示存储过程
sub showproc()
dim sTableName,adox
on error resume next
echo "存储过程:<font color=red>" & Request("table_name") & "<font><br>"
sTableName = Request("table_name")
Set adox = Server.CreateObject("ADOX.Catalog")
adox.ActiveConnection = Conn
echo "<textarea cols=70 rows=8>" & adox.Procedures(sTableName).Command.CommandText & "</textarea><br>"
if err <> 0 then
echo err.description
exit sub
end if
end sub
'==================================================================分页导航
'分页导航
sub showNavBar (rs,page,pageUrl,pageSize)
page = cint(page)
%>
<table width="100%" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<% if request("primarykey") <> "" and request("table_name") <> "" then %>
<td align="left">当前表:<font color=red><%=request("table_name")%></font>
<a href="?key=edit&table_name=<%=request("table_name")%>&primarykey=<%=request("primarykey")%>&action=add">插入新记录</a>
</td>
<% end if %>
<td align="right">
<%
echo "共有" & rs.recordCount & "条纪录 当前" & page & "/" & rs.PageCount & "页"
if page > 1 then
echo "<a href='" & pageUrl & "&page=1&pageSize="&pageSize&"'>首页</a> "
echo "<a href='" & pageUrl & "&page=" & page - 1 & "&pageSize="&pageSize&"'>上页</a> "
end if
if (rs.PageCount > 1 and page < rs.PageCount) then
echo "<a href='" & pageUrl & "&page=" & page + 1 & "&pageSize="&pageSize&"'>下页</a> "
echo "<a href='" & pageUrl & "&page=" & rs.pageCount & "&pageSize="&pageSize&"'>末页</a> "
end if
echo "转到:第"
echo "<select name='select2' onChange='location.href=this.value;'>"
dim i
for i = 1 to rs.PageCount
echo "<option value='"& pageUrl &"&pageSize="&pageSize&"&page="& i & "' "
if i = cint(page) then echo "selected"
echo ">"& i &"</option>"
next
echo "</select>页"
%>
</td>
</tr>
</table>
<%
end sub
'==================================================================显示查询
sub showselect(sql)
dim page,pageUrl,strdel,geturl
pageSize = request("pageSize") '设置每页显示的记录数
if pageSize = "" or not isNumeric(pageSize) then pageSize = 50
'判断是否删除
if request("keylog") <> "" then
strdel = "delete from " & request("table_name") & " where " & request("primarykey") & "=" & request("keylog")
response.Write strdel
conn.execute(strdel)
geturl = "?" & replace(request.QueryString,"&keylog="&request("keylog"),"")
response.Redirect geturl
end if
page = request("page") '设置当前显示的页数
if page="" or not isNumeric(page) then page=1
pageUrl = "?key=sql&sql=" & sql
if request("primarykey") <> "" and request("table_name") <> "" then
pageUrl = pageUrl & "&table_name=" & request("table_name") & "&primarykey=" & request("primarykey")
end if
'--------------------------
dim rs
set rs = Server.CreateObject("ADODB.Recordset")
rs.Open sql,conn,3
if not rs.eof then
rs.pageSize = pageSize
if cint(page) < 1 then page = 1
if cint(page) > rs.PageCount then page = rs.PageCount
rs.absolutePage = page
end if
'显示分页导航
showNavBar rs,page,pageUrl,pageSize
'-------------------------------
echo "<div style='overflow-x:auto;overflow-y:auto; width:800;height:380;'>"
echo "<table border=0 border=0 cellpadding=3 cellspacing=1 bgcolor=#CCCCCC><tr>"
primarykey = request("primarykey")
if primarykey <> "" and request("table_name") <> "" then
echo "<td bgcolor=#ffffff>操作</td><td bgcolor=#ffffff>删</td>"
end if
for i = 0 to rs.fields.count - 1 '循环字段名
set field = rs.fields.item(i)
echo "<td bgcolor=#ffffff>" & field.name & " </td>"
next
echo "</tr>"
dim i,field,j
do while not rs.eof and j < rs.pageSize '循环数据
echo "<tr>"
if primarykey <> "" and request("table_name") <> "" then
echo "<td bgcolor=#ffffff nowrap><a href='?key=edit&table_name=" & request("table_name") & "&primarykey=" & primarykey & "&primarykeyvalue=" & rs(primarykey) & "'><font color=#666666>编辑</font></a></td>"
echo "<td><a href='?"&Request.QueryString&"&keylog="&rs(primarykey)&"' onClick='return table_delete();'><font color=#FF000>×</font></a></td>"
end if
for i = 0 to rs.fields.count - 1
set field = rs.fields.item(i)
if len(field.value) < 12 then
echo "<td bgcolor=#ffffff nowrap>" & field.value & " </td>"
else
echo "<td bgcolor='#ffffff'><span class='fixspan'>" & field.value & " </span></td>"
end if
next
echo "</tr>"
rs.MoveNext
j = j + 1
loop
'response.ContentType ="application/vnd.ms-excel"'生成EXCEL表格
echo "</table></div>"
end sub
sub exesql(sql)
on error resume next
'==================================================================执行sql函数
if trim(request.form("SchemaTable")) <> "" then Call showSchema (adSchemaTables)
if trim (request.form("SchemaColumn")) <> "" then Call showSchema(adSchemaColumns)
if trim (request.form("SchemaProvider")) <> "" then Call showSchema(adSchemaProviderTypes)
sql = trim(request("sql"))
if sql = "" then exit sub
sql = RegExpReplace(sql, "(--)(.)*\n", "") '替换注释
sql = RegExpReplace(sql, "\n[\s| ]*\r", "") '替换空行
sql = RegExpReplace(sql, "\n", "") '替换换行符
sql = RegExpReplace(sql, "\r", "") '替换回车符
if (LCase(left(sql,len("select"))) = "select") and instr(sql,"into") = 0 then
Call showSelect (sql)
if err <> 0 then echo "<br><font color=red>" & err.description & "</font>"
response.end
else
'如果非select语句,允许执行多条以分号分隔的语句
dim aSql,iLoop
aSql = split(sql,";")
for iLoop = 0 to UBound(aSql)
if trim(aSql(iLoop)) <> "" then
conn.execute (aSql(iLoop))
if err <> 0 then
echo "<br><font color=red>" & err.description & "<br> <b>"
echo iLoop + 1 & "、</b></font><font color=#CC6600>" & aSql(iLoop) & "</font><br>"
'err.clear() '忽略错误
exit sub '中止执行
else
echo "<div style='padding:3px 0px;border-bottom:1px solid #069;'><b>" & iLoop + 1 & "、</b>" & aSql(iLoop) & "</div>"
end if
end if
next
echo "<font color=red><h4>命令执行成功</h4></font>"
end if
end sub
'显示数据库信息
'QueryType有以下三个主要参数
'adSchemaTables
'adSchemaColumns
'adSchemaProviderTypes
'Call showSchema (adSchemaTables)
sub showSchema(QueryType)
dim rs
'set rs = conn.OpenSchema()
set rs = conn.OpenSchema (QueryType)
'set rs = conn.OpenSchema (adSchemaProviderTypes)
echo "<div style='overflow-x:auto;overflow-y:auto; width:800;height:380;'><table border=0 border=0 cellpadding=3 cellspacing=1 bgcolor=#CCCCCC><tr>"
for i = 0 to rs.fields.count - 1 '循环字段名
set field = rs.fields.item(i)
echo "<td bgcolor='#FFFFFF'>" & field.name & " </td>"
next
echo "</tr>"
dim i,field
do while not rs.eof '循环数据
echo "<tr>"
for i = 0 to rs.fields.count - 1
set field = rs.fields.item(i)
echo "<td bgcolor='#FFFFFF'>" & field.value & " </td>"
next
echo "</tr>"
rs.MoveNext
loop
echo "</table></div>"
end sub
%>
<%
'==================================================================导出SQL
sub tosql(strt)
'strt = 0 导出结构
'strt = 1 导出内容
dim strsql
if strt = "0" then
table = request("table_name")
echo "以下是表 <font color=red>" & request("table_name") & "</font> 的结构: "
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
strsql = getsql(table)
end if
if strt = "2" then
echo "以下是 <font color=red> 数据库 </font> 的结构: "
echo "<input type='button' name='ok' value=' 返 回 ' onClick='javascript:history.go(-1)'>"
set objSchema = Conn.OpenSchema(adSchemaTables)
Do While Not objSchema.EOF
if objSchema("TABLE_TYPE") = "TABLE" then
table = objSchema("TABLE_NAME")
strsql = strsql & getsql(table)'table & "|"'getsql(table)
end if
objSchema.MoveNext
Loop
objSchema.close
end if
echo "<textarea cols=110 rows=38>" & strsql & "</textarea>"
conn.close
end sub
'================================================================== 输出表结构
function getsql(table)
on error resume next
getsql = "-- 表结构 " & table & " 的SQL语句。" & chr(10)
dim primary,primarykey
Set primary = Conn.OpenSchema(adSchemaPrimaryKeys,Array(empty,empty,table))
if primary("COLUMN_NAME") <> "" then
primarykey = primary("COLUMN_NAME")
end if
primary.Close
set primary = nothing
tbl_struct = "CREATE TABLE [" & table & "] ( " & chr(10)
sql = "SELECT * FROM " & table
Set rs = Conn.Execute(sql)
if err = 0 then
for i = 0 to rs.fields.count-1
tbl_struct = tbl_struct & "[" & rs(i).name & "] "
typs = typ(rs(i).type)
if typs = "VARCHAR" or typs = "BINARY" or typs = "CHAR" then
tbl_struct = tbl_struct & typs & "(" & rs(i).definedsize & ")"
else
tbl_struct = tbl_struct & typs & " "
end if
attrib = rs(i).attributes
if (attrib and adFldIsNullable) = 0 then
tbl_struct = tbl_struct&" NOT NULL"
end if
if rs(i).Properties("ISAUTOINCREMENT") = True then
tbl_struct = tbl_struct & " IDENTITY"
end if
tbl_struct = tbl_struct & "," & chr(10)
next
if primarykey <> "" then
tbl_struct = tbl_struct & "PRIMARY KEY ([" & primarykey & "]));"
else
len_of_sql = Len(tbl_struct)
tbl_struct = Mid(tbl_struct,1,len_of_sql-2)
tbl_struct = tbl_struct & ");"
end if
else
tbl_struct = "CREATE TABLE [" & table & "];"
end if
getsql = getsql & tbl_struct & chr(10) & chr(10)
end function
sub help()
echo "SQL 常用语句:<br><br>"
echo "创建表:<br>"
echo "CREATE TABLE [表名] (<br>"
echo "[test1] int not null identity,<br>"
echo "[test2] binary not null,<br>"
echo "primary key ([test1]))<br><br>"
echo "设置主键:ALTER TABLE [tablename] ADD PRIMARY KEY ([fieldname])<br><br>"
echo "查询:select * from tablename where fieldname *** order by id desc<br><br>"
echo "更新:update tanlename set fieldname = values,cn_name='values' where ID = 1<br><br>"
echo "添加:insert into tanlename (fieldnam,fieldnam2)values (1,'values')<br><br>"
echo "删除:delete from tanlename where fieldname = values<br><br>"
echo "删除表:DROP TABLE 数据表名称<br><br>"
echo "添加字段:ALTER TABLE [表名] ADD [字段名] NVARCHAR (50) NULL<br><br>"
echo "删除字段:alter table [tablename] drop [fieldname]<br><br>"
echo "修改字段:ALTER TABLE [表名] ALTER COLUMN [字段名] 类型(大小) NULL<br><br>"
echo "新建约束:ALTER TABLE [表名] ADD CONSTRAINT 约束名 CHECK ([约束字段] <= '2000-1-1')<br><br>"
echo "删除约束:ALTER TABLE [表名] DROP CONSTRAINT 约束名<br><br>"
echo "新建默认值:ALTER TABLE [表名] ADD CONSTRAINT 默认值名 DEFAULT '51WINDOWS.NET' FOR [字段名]<br><br>"
echo "删除默认值:ALTER TABLE [表名] DROP CONSTRAINT 默认值名<br><br>"
end sub
%>
<!--程序界面主表格开始-->
<table width="100%" height="100%" border="0" cellpadding="5" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="18%" valign="top">
<div id="Layer1" style="overflow-x:auto;overflow-y:auto; width:100%;height:100%;">
<div style="width:140px;height:0px;overflow:hidden;"></div>
表: <a href="?">主界面</a> <a href="?key=exit">退出</a> <a href="?key=help">Help</a><br>
<%
set objSchema = Conn.OpenSchema(adSchemaTables)
Do While Not objSchema.EOF
if objSchema("TABLE_TYPE") = "TABLE" then
'输出表名
echo "<a href='?key=view&table_name="& objSchema("TABLE_NAME") &"'>" & objSchema("TABLE_NAME") & "</a><br>"
end if
objSchema.MoveNext
Loop
echo "所有视图:<br>"
objSchema.MoveFirst
Do While Not objSchema.EOF
if objSchema("TABLE_TYPE") = "VIEW" then
'输出表名
echo "<a href='?key=sql&sql=SELECT * FROM [" & objSchema("TABLE_NAME")& "]'>" & objSchema("TABLE_NAME") & "</a><br>"
end if
objSchema.MoveNext
Loop
objSchema.Close
set objSchema = nothing
'echo "存储过程:<br>"
'set objSchema = Conn.OpenSchema(adSchemaProcedures)
'Do While Not objSchema.EOF
' echo "<a href='?key=proc&table_name="& objSchema("PROCEDURE_NAME") &"'>" & objSchema("PROCEDURE_NAME") & "</a><br>"
'objSchema.MoveNext
'Loop
'objSchema.Close
'set objSchema = nothing
%>
</div>
</td>
<td width="82%" valign="top">
<div id="Layer2" style="overflow-x:anto;overflow-y:auto; width:100%;height:100%;">
<%
select case request("key")
case "" '显示主界面
call main("")
case "addtable" '显示创建表界面
call add_table(request("table_name"),request("field_num"))
case "createtable" '执行创建表
call create_table()
case "view"
call view(request("table_name"))
case "sql"
call main("1")
call exesql(trim(request("sql")))
case "addfield"
call addfield()
case "editfidlevi"
call view(request("table_name"))
case "editfidle"
call editfidle()
case "exit"
session("dbtype") = ""
session("dbstr") = ""
session("db007pass") = ""
response.redirect "?"
case "tosql"
call tosql(request("strt"))
case "proc"
call main("1")
call showproc()
case "help"
call help()
case "edit"
call EditData()
case "reobj"
call reobj()
end select
%>
</div>
</td>
</tr>
</table>
<!--程序界面主表格结束-->
</body>
</html>
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白云岛资源网 Design By www.pvray.com
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稳了!魔兽国服回归的3条重磅消息!官宣时间再确认!
昨天有一位朋友在大神群里分享,自己亚服账号被封号之后居然弹出了国服的封号信息对话框。
这里面让他访问的是一个国服的战网网址,com.cn和后面的zh都非常明白地表明这就是国服战网。
而他在复制这个网址并且进行登录之后,确实是网易的网址,也就是我们熟悉的停服之后国服发布的暴雪游戏产品运营到期开放退款的说明。这是一件比较奇怪的事情,因为以前都没有出现这样的情况,现在突然提示跳转到国服战网的网址,是不是说明了简体中文客户端已经开始进行更新了呢?