XiaoJing wang created SPARK-4131:
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Summary: support “insert overwrite LOCAL DIRECTORY ‘dir’ select * from
tablename;”
Key: SPARK-4131
URL: https://issues.apache.org/jira/browse/SPARK-4131
Project: Spark
Issue Type: New Feature
Components: SQL
Affects Versions: 1.1.0
Reporter: XiaoJing wang
Priority: Critical
Fix For: 1.3.0
Writing data into the filesystem from queries,SparkSql is not support .
eg:
<code>insert overwrite LOCAL DIRECTORY '/data1/wangxj/sql_spark' select * from page_views;
</code>
out:
<code>
java.lang.RuntimeException:
Unsupported language features in query: insert overwrite LOCAL DIRECTORY '/data1/wangxj/sql_spark'
select * from page_views
TOK_QUERY
TOK_FROM
TOK_TABREF
TOK_TABNAME
page_views
TOK_INSERT
TOK_DESTINATION
TOK_LOCAL_DIR
'/data1/wangxj/sql_spark'
TOK_SELECT
TOK_SELEXPR
TOK_ALLCOLREF
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