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optimize transform_serialize_block for scalar column

Open youngsofun opened this issue 1 year ago • 1 comments

Summary

these steps in BlockBuilder.build covert block to full first.

  • [x] BloomIndexState::from_data_block https://github.com/datafuselabs/databend/pull/15910
  • [x] gen_columns_statistics https://github.com/datafuselabs/databend/pull/15909

youngsofun avatar Jun 26 '24 21:06 youngsofun

the effect is verified by

https://github.com/datafuselabs/databend/pull/15880

youngsofun avatar Jun 27 '24 02:06 youngsofun