Bruce Wong created FLINK-25330: ---------------------------------- Summary: Flink SQL doesn't retract all versions of Hbase data Key: FLINK-25330 URL: https://issues.apache.org/jira/browse/FLINK-25330 Project: Flink Issue Type: Bug Components: Connectors / HBase Affects Versions: 1.14.0 Reporter: Bruce Wong Attachments: image-2021-12-15-20-00-22-767.png
h2. Background When we use CDC to synchronize mysql data to HBase, we find that HBase deletes only the last version of the specified rowkey when deleting mysql data. The data of the old version still exists. You end up using the wrong data. And I think its a bug of HBase connector. The following figure shows Hbase data changes before and after mysql data is deleted. !image-2021-12-15-19-59-31-837.png|width=925,height=680! h2. -- This message was sent by Atlassian Jira (v8.20.1#820001)