Hi all,
sample script to reproduce:
"""
from osgeo import ogr
odrv = ogr.GetDriverByName("PostgreSQL")
ods = odrv.Open("PG:dbname=pgis_vfr", True)
layerName = 'obce'
if not ods.GetLayerByName(layerName):
print "Layer not found, creating..."
ods.CreateLayer(layerName, None, ogr.wkbPoint, [])
else:
print "Layer found"
ods.SyncToDisk()
ods.Destroy()
"""
1) first run - table exists in DB
Layer found
2) drop table obce;
3) second run
ERROR 1: No field definitions found for 'obce', is it a table?
<- this goes from GetLayerByName() / ReadTableDefinition()
<- why report it as an error, I just what to check if layer exists...
Layer not found, creating...
Using GDAL 1.12dev, PostGIS 2.1.
Thanks, Martin
--
Martin Landa * http://geo.fsv.cvut.cz/gwiki/Landa
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