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https://issues.apache.org/jira/browse/CALCITE-5821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated CALCITE-5821:
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Labels: pull-request-available (was: )
> Add FORMAT_NUMBER function (enabled in Hive and Spark library)
> --------------------------------------------------------------
>
> Key: CALCITE-5821
> URL: https://issues.apache.org/jira/browse/CALCITE-5821
> Project: Calcite
> Issue Type: New Feature
> Components: core
> Affects Versions: 1.34.0
> Reporter: Runkang He
> Assignee: Runkang He
> Priority: Major
> Labels: pull-request-available
>
> Add FORMAT_NUMBER function (enabled in Hive and Spark library):
> FORMAT_NUMBER(expr1, expr2) - Formats the number {{expr1}} like
> '#,###,###.##', rounded to {{expr2}} decimal places. If {{expr2}} is 0, the
> result has no decimal point or fractional part. {{expr2}} also accept a user
> specified format. This is supposed to function like MySQL's FORMAT.
> See more details in
> [Hive|https://cwiki.apache.org/confluence/display/hive/languagemanual+udf#LanguageManualUDF-StringFunctions]
> and
> [Spark|https://spark.apache.org/docs/latest/api/sql/index.html#format_number]
> doc.
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