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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Invoking Stored Procedure using ESQL

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djs
PostPosted: Fri May 02, 2014 12:00 pm    Post subject: Invoking Stored Procedure using ESQL Reply with quote

Newbie

Joined: 25 Mar 2014
Posts: 5
I am attempting in invoke a SQL stored procedure that has a required input string. I am not getting any results back or any database connection errors. I have tested and confirmed that the stored proc does return a record when executed in SQL Explorer. I have used similar code to invoke stored procedures that have integer parameters without issue in a different subflow of the same application. I’m not sure why this is not returning any results. Any suggestions?

Code:
DECLARE luCheckOrder SHARED ROW;

CREATE PROCEDURE GetByOrderNumber ( IN P1 CHARACTER )
LANGUAGE DATABASE
DYNAMIC RESULT SETS 1
EXTERNAL NAME "dbo.usp_GetOrder";

CREATE PROCEDURE GetOrderDetails (IN orderNum CHARACTER, OUT acctNum CHARACTER, OUT routingNum CHARACTER)
BEGIN
   
   DECLARE checkOrder REFERENCE TO luCheckOrder.top;
   IF NOT LASTMOVE(checkOrder) THEN
     CREATE LASTCHILD OF luCheckOrder NAME 'top';
     MOVE checkOrder TO luCheckOrder.top;
   END IF;
         
   CALL GetByOrderNumber(‘12345’,luCheckOrder.top[]);

END;
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Dave Ziegler
PostPosted: Fri May 02, 2014 1:42 pm    Post subject: Reply with quote

Centurion

Joined: 15 Apr 2014
Posts: 118
Important safety tip: if your data exists in environment A and you're selecting in environment B, you will not get the desired results
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fjb_saper
PostPosted: Fri May 02, 2014 7:29 pm    Post subject: Reply with quote

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY

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