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Kenzyme Le commented on FLINK-15578: ------------------------------------ Hi [~roman_khachatryan] , In case I am using a DB that doesn't support native 2PC, what would be an alternative solution using JDBC? Thanks! > Implement exactly-once JDBC sink > -------------------------------- > > Key: FLINK-15578 > URL: https://issues.apache.org/jira/browse/FLINK-15578 > Project: Flink > Issue Type: New Feature > Components: Connectors / JDBC > Reporter: Roman Khachatryan > Priority: Major > Labels: pull-request-available > Fix For: 1.12.0 > > Time Spent: 10m > Remaining Estimate: 0h > > As per discussion in the dev mailing list, there are two options: > # Write-ahead log > # Two-phase commit (XA) > the latter being preferable. > -- This message was sent by Atlassian Jira (v8.3.4#803005)