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Prevent query from running if table is hidden [message #633778]

Tue, 19 October 2010 12:32

john mcteague

Messages: 15
Registered: July 2009

Junior Member

Ive got a simple requirement:

I have a table whose visibility is dependant on a parameter. When it is hidden I dont want the dataset that the table is bound to to be executed (the dataset is only bound to this one table).

When I run the report and put some simple logging into the on* methods of both the table and the dataset, I see

table.onPrepare
dataset.beforeOpen
dataset.afterOpen
dataset.onFetch
.....

so the query is clearly being executed even if the table is hidden

Can I prevent this unnecessary execution?

Im using BIRT 2.5.1.

Thanks

[Updated on: Tue, 19 October 2010 12:34]

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