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Posted to issues@calcite.apache.org by "Tanner Clary (Jira)" <ji...@apache.org> on 2022/12/07 19:00:00 UTC
[jira] [Comment Edited] (CALCITE-5404) Implement BigQuery's POW() and TRUNC() math functions
[ https://issues.apache.org/jira/browse/CALCITE-5404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17644475#comment-17644475 ]
Tanner Clary edited comment on CALCITE-5404 at 12/7/22 6:59 PM:
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[~julianhyde] I am currently working on adding the changes you suggested (apologies for the delay). I am trying to make use of SqlBasicFunction but am finding that I run into a null pointer exception when trying to reference the {{POWER}} StdOperator from {{SqlLibraryOperator}} for {{{}POW(){}}}. What is the appropriate way to reference a standard operator from the library operator table? My current attempt can be found [here|https://github.com/tanclary/calcite/commit/342bed47329dee9c382d5da3d49952a45bfaa689] here for more context.
was (Author: JIRAUSER298151):
[~julianhyde] I am currently working on adding the changes you suggested (apologies for the delay). I am trying to make use of SqlBasicFunction but am finding that I run into a null pointer exception when trying to reference the {{POWER}} StdOperator from {{SqlLibraryOperator}} for {{{}POW(){}}}. What is the appropriate way to reference a standard operator from the library operator table? My current attempt can be found [here|[https://github.com/tanclary/calcite/commit/342bed47329dee9c382d5da3d49952a45bfaa689]] here for more context.
> Implement BigQuery's POW() and TRUNC() math functions
> -----------------------------------------------------
>
> Key: CALCITE-5404
> URL: https://issues.apache.org/jira/browse/CALCITE-5404
> Project: Calcite
> Issue Type: New Feature
> Reporter: Tanner Clary
> Assignee: Tanner Clary
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Add support for BigQuery's POW() and TRUNC() mathematical functions by mapping them to the existing implementations for POWER() and TRUNCATE() respectively.
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