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[Spark][Version Checksum] Add DV-related metrics #3953

Merged
merged 1 commit into from
Jan 2, 2025
Merged

[Spark][Version Checksum] Add DV-related metrics #3953

merged 1 commit into from
Jan 2, 2025

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dhruvarya-db
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@dhruvarya-db dhruvarya-db commented Dec 11, 2024 •
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Which Delta project/connector is this regarding?

  • Spark
  • Standalone
  • Flink
  • Kernel
  • Other (fill in here)

Description

  1. Adds Deletion Vector-related metrics to Version Checksum.
  2. Adds full and incremental computation of these metrics
  3. Updates checksum verification so that it takes these new metrics into account

How was this patch tested?

ChecksumDVMetricsSuite

Does this PR introduce any user-facing changes?

No

@dhruvarya-db dhruvarya-db changed the title [WIP] Version Checksum: add DV related metrics [Spark][Version Checksum] Add DV-related metrics Dec 11, 2024
andreaschat-db
andreaschat-db approved these changes Dec 12, 2024
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@andreaschat-db andreaschat-db left a comment

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LGTM.

@allisonport-db allisonport-db merged commit 98dd01e into delta-io:master Jan 2, 2025
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@andreaschat-db andreaschat-db andreaschat-db approved these changes

@prakharjain09 prakharjain09 prakharjain09 approved these changes

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@dhruvarya-db @prakharjain09 @andreaschat-db @allisonport-db