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https://issues.apache.org/jira/browse/FLINK-32260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hanyu Zheng updated FLINK-32260:
--------------------------------
Description:
slice(x, start, length) - Subsets array x starting from index start (array
indices start at 1, or starting from the end if start is negative) with the
specified length.
Examples:
{code:java}
> SELECT slice(array(1, 2, 3, 4), 2, 2);
[2,3]
> SELECT slice(array(1, 2, 3, 4), -2, 2);
[3,4]{code}
spark:https://spark.apache.org/docs/latest/api/sql/index.html#slice
was:
slice(x, start, length) - Subsets array x starting from index start (array
indices start at 1, or starting from the end if start is negative) with the
specified length.
Examples:
{code:java}
> SELECT slice(array(1, 2, 3, 4), 2, 2);
[2,3]
> SELECT slice(array(1, 2, 3, 4), -2, 2);
[3,4]{code}
> Add SLICE support in SQL & Table API
> ------------------------------------
>
> Key: FLINK-32260
> URL: https://issues.apache.org/jira/browse/FLINK-32260
> Project: Flink
> Issue Type: Improvement
> Components: Table SQL / Planner
> Affects Versions: 1.18.0
> Reporter: Bonnie Varghese
> Assignee: Hanyu Zheng
> Priority: Major
> Fix For: 1.18.0
>
>
> slice(x, start, length) - Subsets array x starting from index start (array
> indices start at 1, or starting from the end if start is negative) with the
> specified length.
> Examples:
> {code:java}
> > SELECT slice(array(1, 2, 3, 4), 2, 2);
> [2,3]
> > SELECT slice(array(1, 2, 3, 4), -2, 2);
> [3,4]{code}
> spark:https://spark.apache.org/docs/latest/api/sql/index.html#slice
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