Valentina and RB threads

[Beatrix Willius]

Is your SQL in a thread by itself?

On 19.10.2011, at 18:27, jda wrote:

> 
> I am putting up a listbox that shows a list of groups. In a second column I show how many records belong in each group -- that can take some time to calculate, so I want to put up the list first and fill out the # of items per group in a thread. Kind of like in the Finder where folder sizes can be updated gradually in the list view. The calculations in the thread require Valentina queries. What we're seeing with big databases and lots of groups is that the UI freezes. We're also getting a locked table error (but I think I can work around that -- it's the UI that's the problem).

Mit freundlichen Grüßen/Regards

Trixi Willius

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