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https://issues.apache.org/jira/browse/FLINK-39887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ramin Gharib updated FLINK-39887:
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Description: -validate(asQuery) may mutate asQuery. In the fallback path
(no statement text available), orElse(context.toQuotedSqlString(asQuery)) can
therefore serialize a mutated node. Prefer using the validated node (or
snapshotting the quoted SQL before validation) to keep the fallback
deterministic.- (was: validate(asQuery) may mutate asQuery. In the fallback
path (no statement text available), orElse(context.toQuotedSqlString(asQuery))
can therefore serialize a mutated node. Prefer using the validated node (or
snapshotting the quoted SQL before validation) to keep the fallback
deterministic.)
> Use validated query node as a fallback when parsing the raw asQuery fails
> -------------------------------------------------------------------------
>
> Key: FLINK-39887
> URL: https://issues.apache.org/jira/browse/FLINK-39887
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
> Reporter: Ramin Gharib
> Assignee: Ramin Gharib
> Priority: Minor
>
> -validate(asQuery) may mutate asQuery. In the fallback path (no statement
> text available), orElse(context.toQuotedSqlString(asQuery)) can therefore
> serialize a mutated node. Prefer using the validated node (or snapshotting
> the quoted SQL before validation) to keep the fallback deterministic.-
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