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https://issues.apache.org/jira/browse/CALCITE-6225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated CALCITE-6225:
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Labels: pull-request-available (was: )
> Unparse LOGICAL_AND/OR as MIN/MAX for Snowflake
> -----------------------------------------------
>
> Key: CALCITE-6225
> URL: https://issues.apache.org/jira/browse/CALCITE-6225
> Project: Calcite
> Issue Type: Improvement
> Reporter: Tanner Clary
> Assignee: Tanner Clary
> Priority: Major
> Labels: pull-request-available
>
> Because Snowflake does not support BigQuery's LOGICAL_AND/OR functions, they
> can be rewritten as MIN/MAX to achieve the same effect.
> For instance, LOGICAL_AND(users.age > 3) will return {{TRUE}} iff every age
> is > 3. This is identical to MIN(users.age > 3), because if even one age is
> <= 3, it will return {{FALSE}}.
> Similarly, for LOGICAL_OR(users.age > 3) will return {{TRUE}} iff there
> exists at least one age > 3. This is identical to MAX(users.age > 3) which
> will only return {{FALSE}} iff every age is <= 3.
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