[Qgis-developer] cache records

[Giovanni Manghi]

Hi all,

I'm testing with a 145k records table and I don't get the crash, but
loading take indeed much longer then before (this feature was added).

I'm also puzzled by the "attribute table row cache" parameter because it
doesn't seem to speed up the process of opening the table of attributes
(it start to re-fetch records from the beginning), even if I set it to a
high number as 100000 that seems the limit (the higher limit shouldn't
be higher?)

cheers

-- Giovanni --


On Mon, 2012-01-16 at 12:23 +0100, Paolo Cavallini wrote:
> Hi all.
> Testing the new cache records feature, it is unclear to me how it works: it seems 
> slower than before for larger tables, and after opening and closing a table (110k 
> records) several times, with a large cache (100k) I got a crash:
> <class 'qgis.core.QgsVectorLayer'>
> <class 'qgis.core.QgsVectorLayer'>
> <class 'qgis.core.QgsVectorLayer'>
> <class 'qgis.core.QgsRasterLayer'>
> <class 'qgis.core.QgsVectorLayer'>
> Errore di bus
> All the best.