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Posted to issues@hive.apache.org by "Aasha Medhi (Jira)" <ji...@apache.org> on 2021/07/19 09:09:00 UTC

[jira] [Resolved] (HIVE-25336) Use single call to get tables in DropDatabaseAnalyzer

     [ https://issues.apache.org/jira/browse/HIVE-25336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aasha Medhi resolved HIVE-25336.
--------------------------------
    Resolution: Fixed

> Use single call to get tables in DropDatabaseAnalyzer
> -----------------------------------------------------
>
>                 Key: HIVE-25336
>                 URL: https://issues.apache.org/jira/browse/HIVE-25336
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Ayush Saxena
>            Assignee: Ayush Saxena
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Optimise org.apache.hadoop.hive.ql.ddl.database.drop.DropDatabaseAnalyzer.analyzeInternal(DropDatabaseAnalyzer.java:61), where it fetches entire tables one by one. Move to a single call. This could save around 20+ seconds when large number of tables are present.



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