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expose changefeed level config delete_only_output_handle_key_columns #9143

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3AceShowHand opened this issue Jun 7, 2023 · 1 comment · Fixed by #9136
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expose changefeed level config delete_only_output_handle_key_columns #9143

3AceShowHand opened this issue Jun 7, 2023 · 1 comment · Fixed by #9136
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area/ticdc Issues or PRs related to TiCDC. component/configuration Configuration component. type/enhancement The issue or PR belongs to an enhancement.

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@3AceShowHand
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3AceShowHand commented Jun 7, 2023

Add a new changefeed level config parameter named delete_only_output_handle_key_columns

  • Default to false, output all columns for the delete event.
  • If true, only output Handle key columns. Handle key means the Primary Key or the Unique Key
  • Avro always outputs primary key columns, not affected by this parameter.
  • CSV always outputs all columns, not affected by this parameter.
@3AceShowHand 3AceShowHand self-assigned this Jun 7, 2023
@3AceShowHand 3AceShowHand added component/configuration Configuration component. type/enhancement The issue or PR belongs to an enhancement. area/ticdc Issues or PRs related to TiCDC. labels Jun 7, 2023
@3AceShowHand 3AceShowHand changed the title expose changefeed level config delete_only_handle_key_columns expose changefeed level config delete_only_output_handle_key_columns Jun 7, 2023
@ti-chi-bot ti-chi-bot bot closed this as completed in #9136 Jun 8, 2023
ti-chi-bot bot pushed a commit that referenced this issue Jun 8, 2023
@nongfushanquan
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nongfushanquan commented Aug 8, 2023

/remove-label affects-6.5

@ti-chi-bot ti-chi-bot bot added affects-6.5 This bug affects the 6.5.x(LTS) versions. and removed affects-6.5 This bug affects the 6.5.x(LTS) versions. labels Aug 8, 2023
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Labels
area/ticdc Issues or PRs related to TiCDC. component/configuration Configuration component. type/enhancement The issue or PR belongs to an enhancement.
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