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Posted to issues@flink.apache.org by "Bowen Li (Jira)" <ji...@apache.org> on 2019/12/17 20:11:00 UTC

[jira] [Updated] (FLINK-15302) properties in create table DDL need to be backward compatible

     [ https://issues.apache.org/jira/browse/FLINK-15302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bowen Li updated FLINK-15302:
-----------------------------
    Description: 
since we have a persistent HiveCatalog now, properties in create table DDL need to be backward compatible for at least 2 major versions, like state. Otherwise, e.g. if we change properties format in 1.11, table created via DDL in 1.10 may not be readable in 1.11



  was:
since we have a persistent HiveCatalog now, properties in create table DDL need to be backward compatible for at least 2 major versions, like state. Otherwise, e.g. table created via DDL in 1.10 may not be readable in 1.11




> properties in create table DDL need to be backward compatible 
> --------------------------------------------------------------
>
>                 Key: FLINK-15302
>                 URL: https://issues.apache.org/jira/browse/FLINK-15302
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table SQL / API
>            Reporter: Bowen Li
>            Assignee: Jark Wu
>            Priority: Critical
>
> since we have a persistent HiveCatalog now, properties in create table DDL need to be backward compatible for at least 2 major versions, like state. Otherwise, e.g. if we change properties format in 1.11, table created via DDL in 1.10 may not be readable in 1.11



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