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[feature][connector-v2][clickhouse] Support write cdc changelog event in clickhouse sink #3653

Merged
merged 4 commits into from
Dec 13, 2022
Merged

[feature][connector-v2][clickhouse] Support write cdc changelog event in clickhouse sink #3653

merged 4 commits into from
Dec 13, 2022

Commits on Dec 9, 2022

  1. [feature][connector-v2][clickhouse] Support write cdc changelog event… 

    … in clickhouse sink

MergeTree Table Engine:
- Support enable `allowExperimentalLightweightDelete` setting
- CDC Events:
  - INSERT: INSERT INTO SQL
  - UPDATE_BEFORE: DELETE SQL
  - UPDATE_AFTER: INSERT INTO SQL
  - DELETE: DELETE SQL

- ReplacingMergeTree Engine CDC Events:
  - INSERT: INSERT INTO SQL
  - UPDATE_BEFORE: ignore
  - UPDATE_AFTER: INSERT INTO SQL
  - DELETE: DELETE SQL

Other Table Engine:
- CDC Events:
  - INSERT: INSERT INTO SQL
  - UPDATE_BEFORE: ignore
  - UPDATE_AFTER: ALTER TABLE UPDATE SQL
  - DELETE: ALTER TABLE DELETE SQL
    @hailin0
    hailin0 committed Dec 9, 2022
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  2. update

    @hailin0
    hailin0 committed Dec 9, 2022
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  3. fix InsertOrUpdateBatchStatementExecutor

    @hailin0
    hailin0 committed Dec 9, 2022
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  4. add check

    @hailin0
    hailin0 committed Dec 9, 2022
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