[jira] [Updated] (FLINK-18556) Drop the unused options in TableConfig

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

     [ https://issues.apache.org/jira/browse/FLINK-18556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xintong Song updated FLINK-18556:
---------------------------------
    Fix Version/s:     (was: 1.14.0)
                   1.15.0

> Drop the unused options in TableConfig
> --------------------------------------
>
>                 Key: FLINK-18556
>                 URL: https://issues.apache.org/jira/browse/FLINK-18556
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Table SQL / API
>            Reporter: Jark Wu
>            Priority: Major
>             Fix For: 1.15.0
>
>
> As disucssed in FLINK-16835, the following {{TableConfig}} options are not preserved:
> * {{nullCheck}}: Flink will automatically enable null checks based on the table schema ({{NOT NULL}} property)
> * {{decimalContext}}: this configuration is only used by the legacy planner which will be removed in one of the next releases
> * {{maxIdleStateRetention}}: is automatically derived as 1.5* {{idleStateRetention}} until StateTtlConfig is fully supported (at which point only a single parameter is required).
> The blink planner should remove the dependencies on {{nullCheck}} and {{maxIdleStateRetention}} first.  Besides, this maybe blocked by when to drop old planner, because old planner is still using them. 



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