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https://issues.apache.org/jira/browse/HIVE-8283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14161470#comment-14161470
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Ashutosh Chauhan commented on HIVE-8283:
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+1
> Missing break in FilterSelectivityEstimator#visitCall()
> -------------------------------------------------------
>
> Key: HIVE-8283
> URL: https://issues.apache.org/jira/browse/HIVE-8283
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.14.0
> Reporter: Ted Yu
> Priority: Critical
> Attachments: HIVE-8283.1.patch.txt
>
>
> {code}
> case NOT_EQUALS: {
> selectivity = computeNotEqualitySelectivity(call);
> }
> case LESS_THAN_OR_EQUAL:
> case GREATER_THAN_OR_EQUAL:
> case LESS_THAN:
> case GREATER_THAN: {
> selectivity = ((double) 1 / (double) 3);
> break;
> }
> {code}
> break is missing for NOT_EQUALS case. selectivity would be overwritten with
> 1/3.
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