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https://issues.apache.org/jira/browse/FLINK-33784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17795266#comment-17795266
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Timo Walther commented on FLINK-33784:
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Hi [~hackergin], DelegatingReadableConfig could be one option. Another option
could be to simply use a {{ConfigOption.mapType()}} for the CatalogStore? In
general, prefix logic in configuration has turned out to be very complex. For
the map type we also support the syntax:
{code}
table.catalog-store.{identifier}.{param1}: v1
table.catalog-store.{identifier}.{param2}: v2
{code}
The only downside of this is that both param1 and param 2 can only be strings.
> CatalogStoreFactory can not be configured via StreamExecutionEnvironment
> ------------------------------------------------------------------------
>
> Key: FLINK-33784
> URL: https://issues.apache.org/jira/browse/FLINK-33784
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / API
> Reporter: Timo Walther
> Assignee: Feng Jin
> Priority: Major
>
> The logic in TableEnvironment.create() has well-defined ordering which allows
> to configure most settings via StreamExecutionEnvironment and
> flink-conf.yaml. The discovery of CatalogStoreFactory should be postponed
> until the final configuration is merged.
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