Bug report #5626

Union and Symetrical difference tools do not work if input layers are PostGIS data

Added by Salvatore Larosa over 7 years ago. Updated over 2 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:Processing/QGIS
Affected QGIS version:master Regression?:
Operating System: Easy fix?:
Pull Request or Patch supplied:No Resolution:fixed
Crashes QGIS or corrupts data:No Copied to github as #:15194

Description

Subject says it all!

testing data:

SRID=4326;POLYGON((0 0,0 2,1 2,1 1,2 1,2 2,3 2,3 1,4 1,4 2,5 2,5 0,0 0))
SRID=4326;POLYGON((0 2,0 5,5 5,5 2,4 1,1 1,0 2))

History

#1 Updated by Alexander Bruy over 7 years ago

I add some database related fixes. Unfortunately, currently I have no access to PostGIS DB and can't test. Please check if problem still exists after f998a44a31

#2 Updated by Giovanni Manghi over 7 years ago

Alexander Bruy wrote:

I add some database related fixes. Unfortunately, currently I have no access to PostGIS DB and can't test. Please check if problem still exists after f998a44a31

I can give you one Alex, i will send you the access credentials privately

#3 Updated by Adam Hirsch over 7 years ago

I'm also seeing a hang trying to run Symmetric Difference or Union on two Vector layers in a regular project, no PostGIS involved. (that I know of, anyhow; I'm new to QGIS)

OSX 10.7, QGIS 1.7.4

#4 Updated by Alexander Bruy over 7 years ago

Adam Hirsch wrote:

I'm also seeing a hang trying to run Symmetric Difference or Union on two Vector layers in a regular project, no PostGIS involved. (that I know of, anyhow; I'm new to QGIS)

Can you try with latest development version? There are several fixes in this tools in last few days.

#5 Updated by Alexander Bruy over 7 years ago

  • Status changed from Open to Closed
  • Resolution set to fixed

Just tested using attached sample data with PostGIS and SpatiaLite: both tools works. Please reopen if necessary

#6 Updated by Salvatore Larosa over 7 years ago

Thanks! Everything works fine!

#7 Updated by Giovanni Manghi over 2 years ago

The "ftools" category is being removed from the tracker, changing the category of this ticket to "Processing/QGIS" to not leave the category orphaned.

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