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https://issues.apache.org/jira/browse/FLINK-36085?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Nuyanzin updated FLINK-36085:
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Description:
Current implementation has several issues
1. every operation implements its own support of {{LIKE}}, {{ILIKE}} while
common logic could be extracted and reused
2. Some operation generate invalid SQL for asSummaryString and the format is
different between show operations
3. Some operations throw NPE if database or catalog is not set instead of
ValidationException
so the logic could be generalized for this {{SQL SHOW}} operations
was:
Current implementation has several issues
1. every operation implements its own support of {{LIKE}}, {{ILIKE}} while
common logic could be extracted and reused
2. Some operation generate invalid SQL for asSummaryString and the format is
different between show operations
so the logic could be generalized for this {{SQL SHOW}} operations
> Refeactor operation with LIKE/ILIKE
> -----------------------------------
>
> Key: FLINK-36085
> URL: https://issues.apache.org/jira/browse/FLINK-36085
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / API
> Reporter: Sergey Nuyanzin
> Assignee: Sergey Nuyanzin
> Priority: Major
>
> Current implementation has several issues
> 1. every operation implements its own support of {{LIKE}}, {{ILIKE}} while
> common logic could be extracted and reused
> 2. Some operation generate invalid SQL for asSummaryString and the format is
> different between show operations
> 3. Some operations throw NPE if database or catalog is not set instead of
> ValidationException
> so the logic could be generalized for this {{SQL SHOW}} operations
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