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- <title>ADO Stored Procedures That Return Values</title>
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- <H3>ActiveX Data Objects (ADO) Stored Procedures That Return Values</H3>
- Returning values from a stored procedure. The procedure looks as follows:
- <pre>
- CREATE PROC Test
- AS
- RETURN(64)
- </PRE>
- <BR>
- <BR>
- <B>Output from stored procedure:</B><BR>
- <%
-
- $cmd = $Server->CreateObject('ADODB.Command');
- $conn = $Server->CreateObject('ADODB.Connection');
-
- $conn->Open(<<EOF);
- Provider=SQLOLEDB;
- Persist Security Info=False;
- User ID=sa;
- Initial Catalog=Northwind;
- EOF
-
- $cmd->{ActiveConnection} = $conn;
- $cmd->{CommandText} = 'Test'; # Name of stored procedure
- $cmd->{CommandType} = 4; # Says it will return a value
-
- $cmd->Parameters->Append( $cmd->CreateParameter('RetVal', 2, 4) );
-
- $cmd->Execute(); # Execute the stored procedure
-
- print $cmd->Parameters('RetVal')->{Value};
-
- $conn->Close();
- undef($conn);
- undef($cmd);
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