Is the attribute table failing to load or simply taking a very long time
to load?
I use some old shapefiles with around 500,000 rows, they are very slow
loading, it just takes a time, I think is probably the same for a lot of
large datasets, but it doesn't have trouble drawing the layers on the canvas
On 13/06/19 11:28 AM, Burt, William FLNR:EX wrote:
Hi users.
I am looking for some best practice tips for working with datasets
with many rows. Using QGIS 3.4.4 Our organization regularly works
with large oracle database tables covering a large geographic
region(eg 2 M+ rows, 1 + Gb). QGIS seems to draw these layers fine
but chokes on them when opening the attribute table. Is there a way
to limit fetched rows or other best practices in cases like this?
Thanks for your time,
Will
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