Bug report #2847
mapserverexportplugin bug: layers with same name mix up data/filter statements
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Low | ||
| Assignee: |  Richard Duivenvoorde | ||
| Category: | Python plugins | ||
| Affected QGIS version: | Regression?: | No | |
| Operating System: | Debian | Easy fix?: | No |
| Pull Request or Patch supplied: | Resolution: | fixed | |
| Crashes QGIS or corrupts data: | Copied to github as #: | 12907 |
Description
see http://lists.osgeo.org/pipermail/qgis-developer/2010-June/010346.html
it appears that 2 postgres layers with the same name, but if one of them has a where-clause applied get both the same FILTER statement in the mapfile
History
#1
Updated by Richard Duivenvoorde over 15 years ago
- Resolution set to fixed
- Status changed from Open to Closed
fixed in 06f15b15 (SVN r13845)
it appears that it's not a typical postgres problem, but a problem of qgis layers having the same (display)name.
the names were used as keys in a layerlist for map-layer definitions, and used as (non unique!) layer names for the mapfile.
both bugs:
because the keys where not unique only the last layer definition was used;
and map files generated contained layers with non unique files
both fixed