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[WIP] adapters: handle deletion vector in delta input connector#6391

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swanandx wants to merge 1 commit into
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dv-delta-input
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[WIP] adapters: handle deletion vector in delta input connector#6391
swanandx wants to merge 1 commit into
mainfrom
dv-delta-input

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@swanandx swanandx commented Jun 4, 2026

Note

PR is work in progress

snapshot mode works fine with deletion vectors, but for follow mode we need parse and apply deletion vector ourselves to read parquet files, same with some cases in cdc mode

Describe Manual Test Plan

Checklist

  • Unit tests added/updated
  • Integration tests added/updated
  • Documentation updated
  • Changelog updated

Breaking Changes?

Not breaking change

@swanandx swanandx force-pushed the dv-delta-input branch 3 times, most recently from 508a0fc to 0576337 Compare June 4, 2026 19:07
snapshot mode works fine with deletion vectors, but for follow mode
we need parse and apply deletion vector ourselves to read parquet
files, same with some cases in cdc mode

Signed-off-by: Swanand Mulay <73115739+swanandx@users.noreply.github.com>
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