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fix: Default max_row_group_length to a row count so parquet files split into row groups - #772

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claude/awesome-wozniak-e73566
Sep 10, 2026
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kodiakhq[bot] merged 2 commits into
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Sets the max_row_group_length default to 1048576 rows instead of the byte-shaped 134217728, which made every parquet file we write a single row group, and documents the unit in the spec and JSON schema.

Fixes https://linear.app/env-zero/issue/ATH-702

WithMaxRowGroupLength takes a number of rows, but the default was
128 * 1024 * 1024, a byte-shaped value that made every written parquet
file a single row group. Default is now 1024 * 1024 rows.
@erezrokah
erezrokah marked this pull request as ready for review September 10, 2026 11:45
@erezrokah
erezrokah requested a review from a team as a code owner September 10, 2026 11:45
@erezrokah
erezrokah requested review from disq and murarustefaan and removed request for a team and murarustefaan September 10, 2026 11:45
@erezrokah erezrokah added the automerge Add to automerge PRs once requirements are met label Sep 10, 2026
@kodiakhq
kodiakhq Bot merged commit be761d3 into main Sep 10, 2026
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kodiakhq Bot deleted the claude/awesome-wozniak-e73566 branch September 10, 2026 15:26
kodiakhq Bot pushed a commit that referenced this pull request Sep 10, 2026
🤖 I have created a release *beep* *boop*
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## [4.7.4](v4.7.3...v4.7.4) (2026-09-10)


### Bug Fixes

* Default max_row_group_length to a row count so parquet files split into row groups ([#772](#772)) ([be761d3](be761d3))
* **deps:** Update module github.com/cloudquery/plugin-sdk/v4 to v4.96.1 ([#764](#764)) ([c5bee4d](c5bee4d))
* **deps:** Update module github.com/cloudquery/plugin-sdk/v4 to v4.96.2 ([#766](#766)) ([4589542](4589542))
* **deps:** Update module github.com/cloudquery/plugin-sdk/v4 to v4.96.3 ([#771](#771)) ([ae57693](ae57693))
* **deps:** Update module github.com/stretchr/testify to v1.12.1 ([#769](#769)) ([3ff2c75](3ff2c75))

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This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).
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