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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/04/27 10:01:38 UTC

[jira] [Assigned] (SPARK-7163) minor refactory for HiveQl

     [ https://issues.apache.org/jira/browse/SPARK-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-7163:
-----------------------------------

    Assignee:     (was: Apache Spark)

> minor refactory for HiveQl
> --------------------------
>
>                 Key: SPARK-7163
>                 URL: https://issues.apache.org/jira/browse/SPARK-7163
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 1.3.1
>            Reporter: Fei Wang
>
> Now hiveql is a much bigger object, to refactory hiveql to make it more clean and readable
> 1 move ASTNode related util method/object to a new object named HiveASTNodeUtil
> 2 delete no use method in HiveQl
> 3 override `sqlParser` in hivecontext by `ExtendedHiveQlParser`, instead of making a new `ddlParserWithHiveQL` and calling `HiveQl.parseSql` in hivecontext. 
> 4 rename HiveQl to HiveQlConverter



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