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https://issues.apache.org/jira/browse/FLINK-34807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated FLINK-34807:
-----------------------------------
    Labels: github-import pull-request-available  (was: github-import)

> [Feature][mysql] Mysql-cdc source adapts mariadb.
> -------------------------------------------------
>
>                 Key: FLINK-34807
>                 URL: https://issues.apache.org/jira/browse/FLINK-34807
>             Project: Flink
>          Issue Type: Improvement
>          Components: Flink CDC
>            Reporter: Flink CDC Issue Import
>            Priority: Major
>              Labels: github-import, pull-request-available
>
> ### Search before asking
> - [X] I searched in the 
> [issues|https://github.com/ververica/flink-cdc-connectors/issues] and found 
> nothing similar.
> ### Motivation
> Currently, MySQL-CDC Source will have the following problems when reading 
> MariaDB:
> 1. Can not receive mariadb gtidSet event from mariadb server
> 2. Can not compare mariadb gtidSet when restart from specific binlog offset/
> ### Solution
> 1. overrride BinaryLogClient.requestBinaryLogStreamMaria method to get 
> mariadb gtidSet event
> 2. Identify gtidSet type in BinlogOffset.compareTo method.
> ### Alternatives
> _No response_
> ### Anything else?
> _No response_
> ### Are you willing to submit a PR?
> - [X] I'm willing to submit a PR!
> ---------------- Imported from GitHub ----------------
> Url: https://github.com/apache/flink-cdc/issues/2398
> Created by: [ThisisWilli|https://github.com/ThisisWilli]
> Labels: enhancement, 
> Created at: Wed Aug 16 12:11:05 CST 2023
> State: open



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