diff options
author | ouyangxiaochen <ou.yangxiaochen@zte.com.cn> | 2017-02-13 19:41:44 -0800 |
---|---|---|
committer | Xiao Li <gatorsmile@gmail.com> | 2017-02-13 19:41:44 -0800 |
commit | 6e45b547ceadbbe8394bf149945b7942df82660a (patch) | |
tree | fda868dd2b8ee22c1ef941926f0ad07deb1cfc72 /docs/mllib-optimization.md | |
parent | e02ac303c6356cdf7fffec7361311d828a723afe (diff) | |
download | spark-6e45b547ceadbbe8394bf149945b7942df82660a.tar.gz spark-6e45b547ceadbbe8394bf149945b7942df82660a.tar.bz2 spark-6e45b547ceadbbe8394bf149945b7942df82660a.zip |
[SPARK-19115][SQL] Supporting Create Table Like Location
What changes were proposed in this pull request?
Support CREATE [EXTERNAL] TABLE LIKE LOCATION... syntax for Hive serde and datasource tables.
In this PR,we follow SparkSQL design rules :
supporting create table like view or physical table or temporary view with location.
creating a table with location,this table will be an external table other than managed table.
How was this patch tested?
Add new test cases and update existing test cases
Author: ouyangxiaochen <ou.yangxiaochen@zte.com.cn>
Closes #16868 from ouyangxiaochen/spark19115.
Diffstat (limited to 'docs/mllib-optimization.md')
0 files changed, 0 insertions, 0 deletions