Doubt in using DBMS_AW.Execute

Hi,
Can some tell me how I can get the results back from the OLAP engine to the pl/sql engine after executing a particular command using "DBMS_AW.Execute"
I have a variable in one AW. I just want to fetch the value of that variable and use it in pl/sql code.
In the documentation "http://download.oracle.com/docs/cd/B12037_01/olap.101/b10334/dbms_aw.htm#i83227" they have mentioned an OUT parameter. But i dont know how to use it.
Help is appreciated!!!
Thanks!!
Regards
Prabhu
Edited by: Manikanda Prabhu on Sep 26, 2011 2:47 AM

Hello Anwar,
The following is the error message:
ERROR at line 1:
ORA-01403: no data found
ORA-06512: at "OLAP_USER.META_OLAP_UTIL", line 503
ORA-06512: at "OLAP_USER.META_OLAP_UTIL", line 351
ORA-06512: at "OLAP_USER.META_OLAP_UPDATE", line 69
ORA-06512: at "OLAP_USER.META_OLAP_MAINTAIN", line 61
ORA-06512: at line 1OLAP_USER is the schema that owns the package (META_OLAP_UTIL) that contains the procedures to maintain the AW objects and access the XML_LOAD_LOG table.
When I go to line 503, which is specified in the error message, it is where the script that queries from the XML_LOAD_LOG is found, and the way that the PACKAGE/PROCEDURE is programmed to query from XML_LOAD_LOG is by passing the XML_LOADID of the current maintenance as a parameter, and since the XML_LOAD_LOG didn't update, the execution of the PACKAGE/PROCEDURE halts with the error above.

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The following is the error message:
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Edited by: Simha on Jun 16, 2008 11:51 AM
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Perhaps this thread will help you out
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/* Formatted on 2011/02/04 21:59 (Formatter Plus v4.8.8) */
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| 0 | SELECT STATEMENT | | 58678 | 7334K| 163 (4)| 00:00:02 |
|* 1 | TABLE ACCESS FULL| FIRST | 58678 | 7334K| 163 (4)| 00:00:02 |
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>
We have the same problem. No solution so far.
>
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Doubt in using DBMS_AW.Execute

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