Explain Report Template
Migration File: VYYYYMMDDHHMMSS__index-<name>.sql
Critical Query IDs:
- CQ-001
Query
EXPLAIN (ANALYZE, BUFFERS, VERBOSE, FORMAT JSON)
SELECT ...;
BEFORE PLAN
[paste explain analyze output before index]
AFTER PLAN
[paste explain analyze output after index]
Decision
- Expected improvement:
- Observed plan change:
- Regression check:
- Keep / Reject: