Sergei Morozov created FLINK-36086:
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             Summary: SQL Server source connector skips changes if restarted 
mid transaction
                 Key: FLINK-36086
                 URL: https://issues.apache.org/jira/browse/FLINK-36086
             Project: Flink
          Issue Type: Bug
          Components: Flink CDC
            Reporter: Sergei Morozov


If the SQL Server source connector is restarted while handling updates from a 
transaction with multiple updates, upon restart, it will skip the non-processed 
changes and proceed from the next transaction.

This is an analog of [DBZ-1128|https://issues.redhat.com/browse/DBZ-1128] but 
reproducible only in Flink CDC.

This is a regression introduced in 
[apache/flink-cdc#2176|https://github.com/apache/flink-cdc/pull/2176].



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