but the "add" button stays inactive until the type for all layers has been detected (which is faster when using the estimated metadata but still takes some 10 seconds in my case)

Bernhard

Am 19.07.2012 11:05, schrieb Bernhard Ströbl:


Am 19.07.2012 10:55, schrieb Jürgen E. Fischer:
Hi Siegfried,

On Thu, 19. Jul 2012 at 07:14:31 +0200, [email protected]
wrote:
'add postgis layers" is very, very slowly in qgis 1.80 when I have many
tables. It needs several (up to 10) minutes until all tables where
"detecting" every time when I want add a postgis layer.

Check if your tables are in geometry_columns. If not QGIS needs to
determine
which geometry types are in table. You can also use the "use estimated
metadata" in the connection settings to let qgis check only a few rows
in the
tables which are not listed geometry_columns instead of all rows.

Jürgen


sorry for the fuzz, I had the metadata tickbox checke in my 1.7 install
it is considerably faster with that setting in 1.8, too

Bernhard


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