Bug report #13823
DB Manager - Renaming constraints and indexes fails when renaming a table
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: | - | ||
| Category: | DB Manager | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | end of life |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 21848 |
Description
When creating a table named 'lakes' in the DB Manager a constraint 'lakes_pkey' and the index 'sidx_lakes_geom' is created. But when renaming the table the constraint and the index don't get new names. So it's not possible to create a table named 'lakes' after renaming the original 'lakes' table.
Error: Relation „sidx_lakes_geom“ already exists
Related issues
History
#1
Updated by Paul Kanelli over 8 years ago
- Target version set to Version 2.14
#2
Updated by Paul Kanelli about 8 years ago
Also renaming the sequence of a serial column fails:
CREATE TABLE lakes
(
gid SERIAL NOT NULL,
geom geometry(polygon, SRID),
CONSTRAINT lakes_pkey PRIMARY KEY (gid)
);
Default value for column 'gid' is 'nextval('lakes_gid_seq'::regclass)'. It's not renamed after renaming table 'lakes'.
#4
Updated by Sebastian Dietrich about 8 years ago
The workaround is to delete the constraints and recreate them. They are recreated with the correct name according to DB-Manager's naming scheme.
Note the linked ticket #14104 regarding the sequence issue.
#5
Updated by Sebastian Dietrich about 8 years ago
- OS version deleted (
7) - Affected QGIS version changed from 2.12.0 to master
- Operating System deleted (
Windows)
#6
Updated by Giovanni Manghi almost 7 years ago
- Regression? set to No
- Easy fix? set to No
#7
Updated by Jürgen Fischer over 6 years ago
- Description updated (diff)
#8
Updated by Giovanni Manghi about 5 years ago
- Status changed from Open to Closed
- Resolution set to end of life
End of life notice: QGIS 2.18 LTR
Source:
http://blog.qgis.org/2019/03/09/end-of-life-notice-qgis-2-18-ltr/