Purge Cache with Oracle BI Event tables don#t work

Question

Hi,
i want to purge the bi server cache an oracle bi event table.
i created an table like:
create table BISE_UPDATE_EVENTS
UPDATE_TYPE INTEGER default 1 not null,
UPDATE_TIME DATE default SYSDATE not null,
DB_NAME VARCHAR2(40 BYTE),
CATALOG_NAME VARCHAR2(40 BYTE),
SCHEMA_NAME VARCHAR2(40 BYTE),
TABLE_NAME VARCHAR2(40 BYTE) not null,
OTHER VARCHAR2(80 BYTE)
and defied it in the Administration tool as an event table
i insert data into it:
INSERT INTO BISE_update_events
(db_name, catalog_name, schema_name, table_name
VALUES (NULL, NULL, 'PSLID_DT', 'DI_LI_MANDANT'
COMMIT
But purging the cache don't work.
I got error messages in NQServer.log:
2010-02-19 11:49:56
[55004] The prepare operation failed while polling from table BISE_UPDATE_EVENTS.
2010-02-19 11:49:56
[nQSError: 22006] Repository metadata: missing column object: ID=5111903:5046337.
2010-02-19 11:49:56
[55005] The cache polling delete statement failed for table BISE_UPDATE_EVENTS.
Got somebody help?
Regards Christian

Answer 1

From the Manual :-
SchemaName
The name of the schema where the physical table that was updated resides.
Populate the SchemaName column only if the event table does not reside in the same database as the physical tables being updated. Otherwise, set it to the null value.
TableName
The name of the physical table that was updated. The name has to match the name defined for the table in the Physical layer of the Administration Tool.
Values cannot be null.
Can you check once to see if you really need to put the schemaname and also if the tablename defined in the RPD is the same as put in the insert statement. Finally, the user used in the connection pool should have delete rights on your polling table.
hope this helps