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Posted to issues@hive.apache.org by "Jesus Camacho Rodriguez (Jira)" <ji...@apache.org> on 2020/07/17 02:27:00 UTC

[jira] [Updated] (HIVE-23869) Move alter statements in parser to new file

     [ https://issues.apache.org/jira/browse/HIVE-23869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesus Camacho Rodriguez updated HIVE-23869:
-------------------------------------------
    Description: 
We are hitting HiveParser 'code too large' problem. HIVE-23857 introduced an adhoc script to solve this problem. Instead, we can split HiveParser.g into smaller files. For instance, we can group all alter statements into their own .g file.

This patch also fixes an ambiguity warning that was thrown related to LIKE ALL/ANY clauses.

  was:
We are hitting HiveParser 'code too large' problem. HIVE-23857 introduced an adhoc script to solve this problem. Instead, we can split HiveParser.g into smaller files. For instance, we can group all alter statements into their own .g file.

This patch also fixes an ambiguity warning that was through related to LIKE ALL/ANY clauses.


> Move alter statements in parser to new file
> -------------------------------------------
>
>                 Key: HIVE-23869
>                 URL: https://issues.apache.org/jira/browse/HIVE-23869
>             Project: Hive
>          Issue Type: Improvement
>          Components: Parser
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>            Priority: Critical
>
> We are hitting HiveParser 'code too large' problem. HIVE-23857 introduced an adhoc script to solve this problem. Instead, we can split HiveParser.g into smaller files. For instance, we can group all alter statements into their own .g file.
> This patch also fixes an ambiguity warning that was thrown related to LIKE ALL/ANY clauses.



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