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Revert BigQuery read-only rollups (regressed abler-web-prod) - #89

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acmeguy merged 1 commit into
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revert/bigquery-readonly
Oct 7, 2026
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acmeguy merged 1 commit into
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revert/bigquery-readonly

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@acmeguy acmeguy commented Oct 7, 2026

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Reverts the read-only part of #88 (87e08c9). The crash fix from #88 stays: since the deploy there have been 0 worker restarts and no uncaught exceptions.

On dev, read-only regressed abler-web-prod:

  • Read-only downloads infer column types from the rows. A decimal arriving after integer-looking values fails the Cube Store upload (Can't parse int), and empty partitions cannot build at all.
  • Adding readOnly changed the datasource's hash, and Cube Store dropped about 1,500 of its 2,198 rollup tables.

Reverting restores the old hash and the staging build path.

🤖 Generated with Claude Code

This reverts commit 87e08c9.

Live on dev it regressed abler-web-prod: read-only downloads infer column
types from the rows, so a decimal after integer-looking values fails the
Cube Store upload ("Can't parse int"), and empty partitions cannot build
at all. Adding readOnly to dbParams also changed the datasource's hash,
and Cube Store dropped about 1,500 of its 2,198 rollup tables. Back to
staging until read-only takes column types from BigQuery's schema.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@acmeguy
acmeguy merged commit cbcc145 into main Oct 7, 2026
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