Subject RE: [IBO] DMLCache and DMLCacheReceivedItem not fired
Author Thomas Steinmaurer
Hi Marco,

just a shoot in the dark ;-).

- Have you committed the changes of qryTableA?

- What transaction isolation level are you using for
the TIB_Transaction's used by the recipient queries?
If you are using tiConcurrency, then try tiCommitted.

Thomas Steinmaurer
IB LogManager 2.1 - The Logging/Auditing Tool for InterBase and Firebird

> -----Original Message-----
> From: Marco Menardi <mmenaz@...> [mailto:mmenaz@...]
> Sent: Friday, January 31, 2003 12:05 AM
> To:
> Subject: [IBO] DMLCache and DMLCacheReceivedItem not fired
> Hi, I've two datamodule, one with the connection and a transaction
> that is set as the default transaction of the connection, and another
> datamodule with a query against a table that I will use for editing
> (qryTableA), and a query that I use as a lookup (qryLk1), but uses
> another transaction local to this second datamodule. In addition, I've
> a query that is used in a form that has it's own transaction that is
> assigned to this query (qryCustomers_U_TableA).
> Well, I've all these 3 queries with all DMLCache set to true (for
> announce and receive), but when I edit a record in qryTableA the
> Announce event is generated, while the code I've put in the receive
> event of the other 3 queries is NOT.
> Is there some other property to set? I've also assigned explicit
> keylinks, but nothing happens :(
> Does DMLCaching work only for datasets under the same transaction? Do
> dataset need to belong to the same datamodule? Any idea?
> thanks a lot
> IBO 4.2Ib
> Marco Menardi
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