bvandeusen e6d5f67f11 perf(migration): 0045 streams json_each via inline CASE guard (no temp spill) ...

The MATERIALIZED-CTE scalar guard forced Postgres to materialize all object
rows with their full JSON (~100 GB) to temp before json_each — on NFS that's a
huge spill and pathologically slow (risks disk-full). Replace with an inline
CASE that feeds json_each an empty object for non-object rows: same scalar
guard, but a single streaming pass with no materialization.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-06-10 20:58:47 -04:00

..

versions

perf(migration): 0045 streams json_each via inline CASE guard (no temp spill)

2026-06-10 20:58:47 -04:00

env.py

fix(alembic): lock_timeout on migrations, drop the advisory lock

2026-06-07 23:58:14 -04:00

script.py.mako

feat: add SQLAlchemy declarative base, Alembic environment, and gitignore fix

2026-05-14 07:32:58 -04:00