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From the last month
Writing an Alembic data migration whose raw SQL contains POSIX regexes (regexp_replace/substring patterns like (?:x|twitter).com and a LIKE @% clause) for a Postgres backfill. Running it via op.execu
python alembic sqlalchemy psycopg2 postgres 199 tokens
Earlier
pytest-alembic test_model_definitions_match_ddl fails on raw SQL migration with functional unique index
python alembic pytest-alembic sqlalchemy postgres 152 tokens
Python Alembic import shadowing in monorepo with poetry projects
python alembic import-shadowing migrations poetry 160 tokens
Alembic multiple heads after Git rebase even with down_revision fix
python alembic rebase migrations git 151 tokens