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Asp > Miscellaneous sample source codes
DB Viewer
DB Viewer <%@ Language=VBScript %> <HTML> <HEAD> <STYLE TYPE="text/css"> Body {font-size:10;font-family:Verdana, Arial;color:Black;text-decoration:none;} TD,SELECT,OPTION,TextArea ,Input, {font-size:9;font-family:Verdana, Arial;color:Black;text-decoration:none;} TH {font-size:8pt;font-family:Verdana, Arial;color:Black;} </STYLE> </HEAD> <BODY> <% if Request("Action") = "ShowdB" then Set objConn = Server.CreateObject("ADODB.Connection") objConn.Open "Provider=SQLOLEDB; Data Source=martini; Initial Catalog=" & Request("dB") & "; User ID=UserID; Password=Password" strSQL = "SELECT name,length,xtype,isnullable FROM syscolumns WHERE id=" & Request("id") & " ORDER BY colorder ASC" Response.Write "<form action='db.asp' method='post'>" & vbCrLf Set objRS = objConn.Execute(strSQL) Response.Write "<TABLE BORDER=1 CELLSPACING=1><TR>" & vbCrLf For Each fld in objRS.Fields Response.Write "<TH>" & fld.Name & "</TH>" & vbCrLf Next Response.Write "</TR><TR>" & vbCrLf if objRS.EOF then Response.Write "test" else i=0 Do While not objRS.EOF Response.Write "<TR>" & vbCrLf For Each fld in objRS.Fields if fld.Name = "xtype" then xSQL = "SELECT name FROM systypes WHERE xtype = '" & fld.value & "'" Set xRS = Server.CreateObject("ADODB.Recordset") xRS.Open xSQL, objConn Response.Write "<TD>" & xRS("name") & "</TD>" & vbCrLf xRS.Close Set xRS = Nothing elseif fld.Name = "name" then Response.Write "<TD><input type='checkbox' name='field" & i & "' value='" & fld.value & "'>" & fld.Value & "</TD>" & vbCrLf else Response.Write "<TD>" & fld.Value & "</TD>" & vbCrLf end if Next Response.Write "</TR>" & vbCrLf i=i+1 objRS.MoveNext Loop end if Response.Write "</TABLE><table border=1>" Response.Write "<tr><td><input type='radio' name='Type' value='Insert' checked>Insert Statement</td></tr>" & vbCrLf Response.Write "<tr><td><input type='radio' name='Type' value='Select'>Select Statement</td></tr>" & vbCrLf Response.Write "<tr><td><input type='submit' value='Make Statement'></td></tr>" & vbCrLf Response.Write "</table>" Response.Write "<input type='hidden' name='Action' value='Statement'>" & vbCrLf Response.Write "<input type='hidden' name='Table' value='" & Request("Table") & "'>" & vbCrLf Response.Write "</form>" sSQL = "SELECT * FROM " & Trim(Request("Table")) 'Response.Write sSQL & "<P>" Set sConn = Server.CreateObject("ADODB.Connection") sConn.Open "Provider=SQLOLEDB; Data Source=martini; Initial Catalog=" & Request("dB") & "; User ID=UserName; Password=Password" Set sRS = Server.CreateObject("ADODB.Recordset") sRS.Open sSQL, sConn Response.Write "<P><b>Copy & Paste:</b></P>" sFldString = "<textarea cols=50 rows=15 wrap=hard id=textarea1 name=textarea1>" intCount = sRS.Fields.Count - 1 for i=0 to intCount sFldString = sFldString & sRS(i).Name & "," next sFldString = Left(sFldString,Len(sFldString)-1) & "</textarea>" Set RS = Nothing Set Conn = Nothing Response.Write "<P>" & sFldString objConn.Close Set objConn = Nothing elseif Request("Action") = "Statement" then if Request("Type") = "Select" then sSQL = "SELECT " for each item in Request.Form if instr(1,Left(item,5),"field") then if i=0 then sFields = Request.Form(item) i=1 else sFields = sFields & "," & Request.Form(item) end if end if next sSQL = sSQL & sFields & " FROM " & Request("Table") Response.Write "<textarea cols=60 rows=10>" & sSQL & "</textarea>" else sSQL = "INSERT INTO " & Request("Table") & "(" for each item in Request.Form if instr(1,Left(item,5),"field") then if i=0 then sFields = Request.Form(item) sValues = "'"" & Request(""" & Request.Form(item) & """) & ""'" i=1 else sFields = sFields & "," & Request.Form(item) sValues = sValues & ",'"" & Request(""" & Request.Form(item) & """) & ""'" end if end if next sSQL = sSQL & sFields & ") VALUES (" & sValues & ")""" Response.Write "<textarea cols=60 rows=10>" & sSQL & "</textarea>" end if elseif Request("Action") = "ShowT" then Set objConn = Server.CreateObject("ADODB.Connection") objConn.Open "Provider=SQLOLEDB; Data Source=martini; Initial Catalog=" & Request("dB") & "; User ID=UserName; Password=Password" Dim strSQL strSQL = "SELECT id,name,crdate AS Create_Date FROM sysobjects WHERE xtype='U' ORDER BY name ASC" 'Response.Write strSQL Dim objRS Set objRS = objConn.Execute(strSQL) Response.Write "<TABLE BORDER=1 CELLSPACING=1><TR>" & vbCrLf Dim fld For Each fld in objRS.Fields if fld.Name = "id" then 'do nothing else Response.Write "<TH>" & fld.Name & "</TH>" & vbCrLf end if Next Response.Write "</TR><TR>" & vbCrLf Do While not objRS.EOF Response.Write "<TR>" & vbCrLf For Each fld in objRS.Fields if fld.Name = "name" then Response.Write "<TD><a href='db.asp?Action=ShowdB&id=" & objRS("id") & "&dB=" & Request("dB") & "&Table=" & fld.Value & "'>" & fld.Value & "</a></TD>" & vbCrLf elseif fld.Name = "id" then 'do nothing else Response.Write "<TD>" & fld.Value & "</TD>" & vbCrLf end if Next Response.Write "</TR>" & vbCrLf objRS.MoveNext Loop Response.Write "</TABLE>" objRS.Close Set objRS = Nothing objConn.Close Set objConn = Nothing else SQL = "SELECT name FROM sysdatabases ORDER BY name ASC" Set dConn = Server.CreateObject("ADODB.Connection") dConn.Open "Provider=SQLOLEDB; Data Source=martini; Initial Catalog=Master; User ID=UserName; Password=Password" Set dRS = Server.CreateObject("ADODB.Recordset") dRS.Open SQL , dConn Response.Write "<table border=0>" & vbCrLf While Not dRS.EOF Response.Write "<Tr><td><a href='db.asp?Action=ShowT&dB=" & dRS("name") & "'>" & dRS("name") & "</a></td></tr>" & vbCrLf dRS.MoveNext Wend Response.Write "</table>" & vbCrLf dRS.Close Set dRS = Nothing end if %> </BODY> </HTML>
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