Bug report #10500
Join not processed on project reopen
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: | - | ||
| Category: | Vectors | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 18910 |
Description
When reopening a project, a join isn't processed. The join must removed and readded.
File1.csv = Name,OldKey
File2.csv = OldKey,NewKey
File3.shp = Other,Data,...,NewKey
For File1 add join File1.OldKey - File2.OldKeys
For File3 add join File3.NewKey - File1.File2.NewKey
Save close and reopen
Attribute table for File1 shows data from File1+File2
Attribute table for File3 shows fields from File1+File2 but all are NULL
Remove and readd File3 join and all is well.
Other clues:
Joining File3.NewKey - File2.NewKey and File2.OldKey - File3.OldKey can be reopened just fine.
Order of layers doesn't matter.
Project xml appears to be correct, and reopened file shows the joins correctly
Associated revisions
Fix joins are not recreated when loading project with bad layers (fix #10500)
History
#1
Updated by Gordon Hof over 10 years ago
Oops, missed some:
Category: Project Loading/Saving
Platform: Win7Sp1-64bit
#2
Updated by Giovanni Manghi over 10 years ago
- Affected QGIS version changed from 2.2.0 to master
- Category set to Vectors
Confirmed on master/linux.
#3
Updated by Nyall Dawson over 8 years ago
- Status changed from Open to Closed
Fixed in changeset b1450802b99ac4a19b5ed4765066bcdf1e520556.