Calling Oracle stored procedure with output parameter from SQL Server
It should work like this:
DECLARE @dateval DATETIMEEXECUTE ('begin my1.spGetDate(?); end;', @dateval OUTPUT) AT ORA_DBLINK_NAME;EXECUTE ('begin my1.spDeleteOldRecords(?); end;', @dateval) AT ORA_DBLINK_NAME;If you have several parameters, it could look like this:
EXECUTE ('begin my1.spProc(?,?,?,?); end;', @param_in_1, @param_in_2, @param_out_3 OUTPUT, @param_out_4 OUTPUT) AT DBLINK_NAME;
Use REF CURSOR and declare that cursor as an output variable in oracle. Using Ref Cursor you can retrieve result set from Oracle Stored procedure