Hi,



I'm trying to build a multi-tier application which uses a firebird database
system, with a TIBOQuery component on the middle tier, and a TClientDataSet
component on the client. My TIBOQuery component is linked up to a table
which has a generator for the primary key, together with a BeforeInsert
trigger. If, in the client code, I call 'Insert' on the TClientDataSet I get
told that the primary key column needs a value - I've tried to add an entry
in the GeneratorLinks property of the TIBOQuery and have also selected
bsAfterInsert in the BufferSynchroFlags. It still doesn't work though.



Am I doing something stupid here? Is the TClientDataSet a bad choice for the
client?



Regards,

Sandy MacPherson







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