[jira] [Updated] (FLINK-29060) can not set rewriteBatchedStatements parameter for JDBC catalog for MySQL

["Xintong Song (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-29060?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xintong Song updated FLINK-29060:
---------------------------------
    Fix Version/s: 1.18.0
                       (was: 1.17.0)

> can not set rewriteBatchedStatements parameter for JDBC catalog for MySQL
> -------------------------------------------------------------------------
>
>                 Key: FLINK-29060
>                 URL: https://issues.apache.org/jira/browse/FLINK-29060
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / JDBC
>    Affects Versions: 1.15.1
>            Reporter: macdoor615
>            Priority: Major
>             Fix For: 1.18.0
>
>
> execute following code in sql-client.sh
> {code:java}
> CREATE CATALOG mysql_bnpmp3 WITH(
>  'type' = 'jdbc',
>  'default-database' = 'gem_tmp',
>  'username' = 'bnpmp',
>  'password' = '*********',
>  'base-url' = 'jdbc:mysql://hb3-prod-mysql:32759?rewriteBatchedStatements=true'
> );{code}
> output an error
> {code:java}
> [ERROR] Could not execute SQL statement. Reason:
> java.lang.IllegalArgumentException: No enum constant com.mysql.cj.conf.BooleanPropertyDefinition.AllowableValues."TRUE"/GEM_TMP{code}
> rewriteBatchedStatements is a very import parameter, without it, data insertion performance will be very poor. 
> I found a trick to overcome this problem. I changed jdbcUrl format and it works.
> {code:java}
> CREATE CATALOG mysql_bnpmp WITH(
>     'type' = 'jdbc',
>     'default-database' = 'gem_tmp',
>     'username' = 'bnpmp',
>     'password' = '*******',
>     'base-url' = 'jdbc:mysql://(host=hb3-prod-mysql,port=32759,rewriteBatchedStatements=true)'
> );
>  {code}



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