GitHub user scwf opened a pull request:
https://github.com/apache/spark/pull/5715
[SPARK-7163] [SQL] minor refactory for HiveQl
A work to refactory hiveql to make it more clean and readable
1 move ASTNode related util method 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
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/scwf/spark hiveql-refactory
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/5715.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #5715
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commit b40ad71e66046455edb1ac01ef74855b6dd43436
Author: wangfei <[email protected]>
Date: 2015-04-27T03:40:20Z
draft
commit 5b3f9f52c43f5ee764b1c203142e0c48a915e016
Author: wangfei <[email protected]>
Date: 2015-04-27T06:20:49Z
remove astnode related method to HiveASTNodeUtil
commit d7a0433a4bfaba527907ca800fcd275e5941a5bb
Author: wangfei <[email protected]>
Date: 2015-04-27T06:59:06Z
compile issue
commit fed7b58c8e6f1f6cc523c8eedb25003bf3a0bae1
Author: wangfei <[email protected]>
Date: 2015-04-27T07:25:25Z
fix substituted
commit 82df766b1d584fc49ee3711bf1b8f655e4d58c9e
Author: wangfei <[email protected]>
Date: 2015-04-27T07:31:35Z
added @transient for sqlParser
commit f76a7b1eb2cec2c922f8a82e3e67da03984e886e
Author: wangfei <[email protected]>
Date: 2015-04-27T07:46:59Z
style issue
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