#30681: SQL script from python manage.py sqlsequencereset doesn't work with Postgres 11.3 -------------------------------------+------------------------------------- Reporter: ipa | Owner: nobody Type: Bug | Status: new Component: Database | Version: 2.1 layer (models, ORM) | Severity: Normal | Keywords: Triage Stage: | Has patch: 0 Unreviewed | Needs documentation: 0 | Needs tests: 0 Patch needs improvement: 0 | Easy pickings: 0 UI/UX: 0 | -------------------------------------+------------------------------------- After migration to postgres I had to resync the primary key and used the following command.
python manage.py sqlsequencereset app | python manage.py dbshell After that, the PK was still out of sync and I got PK violations. The output from sqlsequencereset was: BEGIN; SELECT setval(pg_get_serial_sequence('"tablename"','id'), coalesce(max("id"), 1), max("id") IS NOT null) FROM "tablename"; COMMIT; After that I tried a different command which I wrote manually and worked. SELECT setval('tablename_id_seq', (SELECT MAX(id) FROM tablename)+1) It seems that the SQL produces by sqlsequencereset doesn't work on some postgres versions. Postgres Version 11.3 -- Ticket URL: <https://code.djangoproject.com/ticket/30681> Django <https://code.djangoproject.com/> The Web framework for perfectionists with deadlines. -- You received this message because you are subscribed to the Google Groups "Django updates" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-updates+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-updates/046.798032075b6ca44eba2798731c3a7b9f%40djangoproject.com.