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https://issues.apache.org/jira/browse/FLINK-35965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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lincoln lee reassigned FLINK-35965:
-----------------------------------
Assignee: Dylan He
> Add ENDSWITH function
> ---------------------
>
> Key: FLINK-35965
> URL: https://issues.apache.org/jira/browse/FLINK-35965
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / API
> Reporter: Dylan He
> Assignee: Dylan He
> Priority: Major
> Labels: pull-request-available
>
> Add ENDSWITH function.
> ----
> Returns if {{expr}} ends with {{endExpr}}.
> Example:
> {code:sql}
> > SELECT ENDSWITH('SparkSQL', 'SQL');
> true
> > SELECT ENDSWITH('SparkSQL', 'sql');
> false
> {code}
> Syntax:
> {code:sql}
> ENDSWITH(expr, endExpr)
> {code}
> Arguments:
> * {{expr}}: A STRING or BINARY expression.
> * {{endExpr}}: A STRING or BINARY expression.
> Returns:
> A BOOLEAN.
> {{expr}} and {{endExpr}} should have same type.
> If {{expr}} or {{endExpr}} is NULL, the result is NULL.
> If {{endExpr}} is the empty, the result is true.
> See also:
> *
> [Spark|https://spark.apache.org/docs/3.5.1/sql-ref-functions-builtin.html#string-functions]
> *
> [Databricks|https://docs.databricks.com/en/sql/language-manual/functions/endswith.html]
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