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Title Recs Function
Description The Recs function returns a long representing the record count returned by an SQL statement. There are two required arguments: ConnString and SQL. ConnString must be set to a valid database connection string and SQL must be set to a valid SQL statement. Recs returns Null if error handling is enabled and a problem is encountered while obtaining a record count.
Category ASP » Strings
Hits 380523
Code Select and Copy the Code
<% Private Function Recs(ByVal connstring, ByVal sql) Const adOpenStatic = 3, adLockReadOnly = 1, adCmdText = &H0001 Dim objCn, bErr1, bErr2, strErrDesc, objRs On Error Resume Next Set objCn = Server.CreateObject("ADODB.Connection") objCn.Open ConnString If Err Then bErr1 = True Else Set objRs = Server.CreateObject("ADODB.Recordset") objRs.Open sql, objCn, _ adOpenStatic, adLockReadOnly, adCmdText If objRs.BOF Then Recs = 0 Else Recs = CLng( objRs.RecordCount ) End If objRs.Close Set objRs = Nothing If Err Then bErr2 = True strErrDesc = Err.description End If End If objCn.Close Set objCn = Nothing On Error GoTo 0 If bErr1 Then Err.Raise 5109, "Recs Function", "Bad connection " & _ "string. Database cannot be accessed." Recs = Null ElseIf bErr2 Then Err.Raise 5109, "Recs Function", strErrDesc Recs = Null End If End Function %>

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