Re: django migrations on live database for large tables for postgresql

Hello, Aymeric Thanks for your reply. CREATE INDEX CONCURRENTLY is a big part for zero downtime migrations support, but there are too many additional questions as should ALTER TABLE ADD COLUMN UNIQUE splitted to CREATE INDEX and constraint creation or should be handled FOREGN KEY, CHECK and NO

django migrations on live database for large tables for postgresql

Hi, I found that django migrations don't designed for live updates on large tables for postgres, eg. index creation doesn't use concurrently or alter table operation can take ACCESS EXCLUSIVE lock for long time. Before I mostly wrote custom migrations, but after one of downtime I decided to av