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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-12865) Migrate the SparkSQLParser to the new parser
Date Mon, 25 Jan 2016 23:35:40 GMT

    [ https://issues.apache.org/jira/browse/SPARK-12865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15116282#comment-15116282
] 

Apache Spark commented on SPARK-12865:
--------------------------------------

User 'hvanhovell' has created a pull request for this issue:
https://github.com/apache/spark/pull/10905

> Migrate the SparkSQLParser to the new parser
> --------------------------------------------
>
>                 Key: SPARK-12865
>                 URL: https://issues.apache.org/jira/browse/SPARK-12865
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>            Reporter: Herman van Hovell
>
> The SparkSQLParser is used to parser the following commands:
> - CACHE (LAZY) TABLE tbl (AS SELECT * FROM tbl2)
> - UNCACHE TABLE tbl
> - SHOW TABLES (IN db)
> - SHOW FUNCTIONS (db.pattern)
> - DESCRIBE FUNCTION (EXTENDED) functionName
> - SET key=value
> These have to be migrated to the new parser. We will probably have to maintain the seperate
parser for SET commands, because any input should be allowed for the {{value}}, which will
not work in combination with the lexer.



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