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fix(game): page through games in the genre backfill - #53
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The command loaded every row in one select. That works against a local sqlite file but production runs libSQL over HTTP, which rejects the 86,366-row response with RESPONSE_TOO_LARGE, so the backfill could never run against prod. Reads in keyset-paginated batches of 5,000 ordered by id. Updates do not touch the id, so the cursor stays stable while rows are being rewritten. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
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backfill-game-genresloaded every row in a single select. That works against a local sqlite file, but production runs libSQL over HTTP:86,366 rows. So the backfill could never run against production — it failed immediately on the read, before touching anything.
Now reads in keyset-paginated batches of 5,000 ordered by id. Updates don't touch the id, so the cursor stays stable while rows are being rewritten. Progress logged every 20,000.
Found while running the backfill on prod after #51/#52. Column backed up first (
/home/opc/backups/game-genres-*.json, 86,366 rows).Checks: tsc (root + server), lint, format, 106/106 tests.
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