Opened 10 years ago

Closed 10 years ago

#5393 closed defect (fixed)

PKGK driver crashes due to inconsistent metadata

Reported by: Jukka Rahkonen Owned by: warmerdam
Priority: normal Milestone:
Component: default Version: unspecified
Severity: normal Keywords:
Cc: pramsey

Description

To repeat: 1) Make a GPKG database with GDAL

2) Rename a spatial table with SQLite3 command tool 

sqlite> alter table test rename to test2;

3) Try ogrinfo 

ogrinfo rename_test.gpkg
ERROR 1: (null)
INFO: Open of `rename_test.gpkg'
      using driver `GPKG' successful.

At least for me on Windows 7, 64-bit ogr2ogr will next crash. PKGK driver should be more robust and handle the case of inconsistent metadata without crash.

Another question is if GPKG could be made to create SQLite databases which support safe renaming of tables. It may be difficult because it seems that SQLite triggers cannot be made to listen to "ALTER TABLE" commands ​http://www.sqlite.org/lang_createtrigger.html.

Change History (1)

comment:1 by Even Rouault, 10 years ago

Resolution: → fixed
Status: new → closed

trunk r27082 "GPKG: fix crash if table has been renamed (#5393)"

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