[Qgis-developer] Multi-threaded version and attribute table

[Andreas Neumann]

Hi,

There is more information:

Postgis table works fast if the "Select at ID" checkbox is turned off.
If it is turned on it is unbelievably slow - loading only 1 to 4
features at the time.

The "Select at ID" has something to do with the local caching of the
table, doesn't it?

Andreas

Am 13.01.2014 13:56, schrieb Andreas Neumann:
> I should have mentioned that I tested with a Postgis layer. With
> SpatiaLite it works much faster.
> 
> Andreas
> 
> Am 13.01.2014 13:54, schrieb Andreas Neumann:
>> Hi Martin,
>>
>> I tested the multi-threaded version with the latest version from git
>> regarding the attribute table. I noticed a problem when loading the
>> features for the table. It loads extremely slow, approx. 4 features per
>> second. It looks like each of the thread just loads one feature at the
>> time, or something similar. A table of 60'000 features which I tested
>> would take forever.
>>
>> Is this a known issue?
>>
>> Thanks for having a look at this.
>>
>> Andreas
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> 
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