Liang-Chi Hsieh bc925b73a6 [SPARK-14157][SQL] Parse Drop Function DDL command ... ## What changes were proposed in this pull request? JIRA: https://issues.apache.org/jira/browse/SPARK-14157 We only parse create function command. In order to support native drop function command, we need to parse it too. From Hive [manual](https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-Create/Drop/ReloadFunction), the drop function command has syntax as: DROP [TEMPORARY] FUNCTION [IF EXISTS] function_name; ## How was this patch tested? Added test into `DDLCommandSuite`. Author: Liang-Chi Hsieh <simonh@tw.ibm.com> Closes #11959 from viirya/parse-drop-func.		2016-03-26 20:09:01 -07:00
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compatibility/src/test/scala/org/apache/spark/sql/hive/execution	[SPARK-14137] [SPARK-14150] [SQL] Infer IsNotNull constraints from non-nullable attributes	2016-03-25 12:57:26 -07:00
src	[SPARK-14157][SQL] Parse Drop Function DDL command	2016-03-26 20:09:01 -07:00
pom.xml	[SPARK-11624][SPARK-11972][SQL] fix commands that need hive to exec	2016-02-22 18:13:32 -08:00