[FLINK-35344][cdc-base] Move same code from multiple subclasses to JdbcSourceChunkSplitter #3319
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…bcSourceChunkSplitter
yuxiqian
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May 14, 2024
...a/org/apache/flink/cdc/connectors/base/source/assigner/splitter/JdbcSourceChunkSplitter.java
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...-cdc-base/src/main/java/org/apache/flink/cdc/connectors/base/source/utils/JdbcChunkUtil.java
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whhe
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May 14, 2024
...-cdc-base/src/main/java/org/apache/flink/cdc/connectors/base/source/utils/JdbcChunkUtil.java
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@PatrickRen , @ruanhang1993 , @leonardBang , CC |
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I'd like to do it. But this PR do nothing with mysql & mongo cdc. |
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Current, subclasses of JdbcSourceChunkSplitter almost share same code, but each have one copy. It's hard for later maintenance.
Thus, this Jira aim to move same code from multiple subclasses to JdbcSourceChunkSplitter, just like what have done in
AbstractScanFetchTask(#2690)