MEGAINFRA-WEBAPP/scripts/migrations
DEls 13f76ac894 perf(schema): index the columns every per-site query filters on
timesheet_entries, fuel_logs and delivery_notes had no indexes at all --
fine at today's row counts, not once site count grows toward the 18-20
target. Added 8 indexes across fuel_logs, timesheet_entries,
delivery_notes, purchase_orders and plant_hours_log, unioned into each
collection's existing index array rather than replacing it.

Verified both pre-existing UNIQUE indexes (idx_po_number, load-bearing
for the placeholder-PO-number scheme; idx_plant_hours_log_qr_start,
prevents duplicate weekly imports) are byte-for-byte unchanged.
Idempotent: a second run touches nothing.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-11 16:08:34 +02:00
..
2026-08-19-extend-data-import-batches.py
2026-08-24-data-import-batches-allow-xlsx.py
2026-08-24-fuel-logs-latest-consumption.py
2026-08-28-vehicles-attention-dismissed.py
2026-08-28-vehicles-unit-type-optional.py
2026-08-29-fixed-costs-recurring-backfill.py
2026-08-31-data-import-batches-allow-pdf-images.py fix(pb): allow PDF and image MIME on data_import_batches.original_file 2026-08-31 12:20:41 +02:00
2026-09-11-add-document-fields.py feat(schema): add file_hash and queue fields to DNs and POs 2026-09-11 10:29:10 +02:00
2026-09-11-backfill-entity-file-hashes.py fix(migration): separate download failures from missing files 2026-09-11 10:39:54 +02:00
2026-09-11-backfill-fuel-log-sites.py fix(fuel): backfill site on 147 orphaned fuel logs 2026-09-11 10:44:19 +02:00
2026-09-11-backfill-timesheet-sites.py fix(timesheets): stamp site on log rows, ending read-time drift 2026-09-11 10:48:51 +02:00
2026-09-12-add-po-date-uploaded.py fix(purchasing): restore the 30-day PO dedup window with a real timestamp 2026-09-11 14:17:42 +02:00
2026-09-12-create-document-collections.py feat(schema): add timesheets, fuel_sheets, plant_hours_sheets documents 2026-09-11 11:09:14 +02:00
2026-09-12-migrate-batches-to-documents.py feat(migration): move batch files into document collections 2026-09-11 13:06:40 +02:00
2026-09-12-rename-collections.py refactor(schema): rename received_items and timesheets to their real names 2026-09-11 11:01:40 +02:00
2026-09-12-widen-sheet-mimetypes.py feat(schema): add timesheets, fuel_sheets, plant_hours_sheets documents 2026-09-11 11:09:14 +02:00
2026-09-14-require-site.py feat(schema): require site on every ingested collection 2026-09-11 15:32:48 +02:00
2026-09-15-add-indexes.py perf(schema): index the columns every per-site query filters on 2026-09-11 16:08:34 +02:00
2026-09-15-drop-legacy-columns.py refactor(schema): drop project_code, qty_outstanding, PLANT and data_import_batches 2026-09-11 16:05:42 +02:00