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https://issues.apache.org/jira/browse/IMPALA-12692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Smith resolved IMPALA-12692.
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Fix Version/s: Impala 4.4.0
Resolution: Fixed
> Typo in docs about random() function
> ------------------------------------
>
> Key: IMPALA-12692
> URL: https://issues.apache.org/jira/browse/IMPALA-12692
> Project: IMPALA
> Issue Type: Bug
> Components: Docs
> Affects Versions: Impala 4.4.0
> Reporter: Joe McDonnell
> Assignee: Anshula Jain
> Priority: Major
> Labels: newbie
> Fix For: Impala 4.4.0
>
>
> The docs for rand()/random() has a typo that refers to "randome":
> {noformat}
> RAND(), RAND(BIGINT seed), RANDOME(), RANDOME(BIGINT seed){noformat}
> [https://github.com/apache/impala/blob/master/docs/topics/impala_math_functions.xml#L1466]
> It should be random().
> {noformat}
> [localhost:21050] functional> select randome();
> Query: select randome()
> Query submitted at: 2024-01-08 22:50:44 (Coordinator:
> http://joemcdonnell-22743:25000)
> ERROR: AnalysisException: functional.randome() unknown for database
> functional. Currently this db has 0 functions.
> [localhost:21050] functional> select random();
> Query: select random()
> Query submitted at: 2024-01-08 22:51:21 (Coordinator:
> http://joemcdonnell-22743:25000)
> Query progress can be monitored at:
> http://joemcdonnell-22743:25000/query_plan?query_id=7e467178f9a8af8e:771d01ee00000000
> +--------------+
> | random() |
> +--------------+
> | 0.4784972579 |
> +--------------+
> Fetched 1 row(s) in 0.11s
> {noformat}
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