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https://issues.apache.org/jira/browse/TAJO-365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13839893#comment-13839893
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Keuntae Park commented on TAJO-365:
-----------------------------------
DaeMyung, when I tested with Math.toDegrees(), it returns different value from
what you specified in testDegrees() method in TestMathFunctions.java
{noformat}
testSimpleEval("select degrees(0.8) as col1 ", new
String[]{"45.836624293484775"}
{noformat}
but, Math.toDegrees(0.8) returns 45.83662361046586
What makes this difference? (even though the difference is very small)
> Implement degrees/radians function
> ----------------------------------
>
> Key: TAJO-365
> URL: https://issues.apache.org/jira/browse/TAJO-365
> Project: Tajo
> Issue Type: Sub-task
> Components: operator/function/udf
> Reporter: DaeMyung Kang
> Assignee: DaeMyung Kang
> Priority: Minor
> Attachments: TAJO-365.patch
>
>
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