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https://issues.apache.org/jira/browse/FLINK-10008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xingcan Cui updated FLINK-10008:
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Description: Currently, the {{LOG}} function in SQL/Table API restricts the
base to be greater than 1. We should extend it to support bases less than 1
(e.g., {{LOG(0.1, 0.01)}} should return 2.0). (was: Currently, the {{LOG}}
function in SQL/Table API restricts the base to be greater than 1. We should
extend it to support bases less than 1 (e.g., {{LOG(0.01, 0.1)}} should return
2.0).)
> Improve the LOG function in Table to support bases less than 1
> --------------------------------------------------------------
>
> Key: FLINK-10008
> URL: https://issues.apache.org/jira/browse/FLINK-10008
> Project: Flink
> Issue Type: Improvement
> Components: Table API & SQL
> Reporter: Xingcan Cui
> Priority: Major
>
> Currently, the {{LOG}} function in SQL/Table API restricts the base to be
> greater than 1. We should extend it to support bases less than 1 (e.g.,
> {{LOG(0.1, 0.01)}} should return 2.0).
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