spark-instrumented-optimizer/sql/hive
Cheolsoo Park 0526fea483 [SPARK-6909][SQL] Remove Hive Shim code
This is a follow-up on #6393. I am removing the following files in this PR.
```
./sql/hive/v0.13.1/src/main/scala/org/apache/spark/sql/hive/Shim13.scala
./sql/hive-thriftserver/v0.13.1/src/main/scala/org/apache/spark/sql/hive/thriftserver/Shim13.scala
```
Basically, I re-factored the shim code as follows-
* Rewrote code directly with Hive 0.13 methods, or
* Converted code into private methods, or
* Extracted code into separate classes

But for leftover code that didn't fit in any of these cases, I created a HiveShim object. For eg, helper functions which wrap Hive 0.13 methods to work around Hive bugs are placed here.

Author: Cheolsoo Park <cheolsoop@netflix.com>

Closes #6604 from piaozhexiu/SPARK-6909 and squashes the following commits:

5dccc20 [Cheolsoo Park] Remove hive shim code
2015-06-04 13:27:35 -07:00
..
compatibility/src/test/scala/org/apache/spark/sql/hive/execution [SPARK-6909][SQL] Remove Hive Shim code 2015-06-04 13:27:35 -07:00
src [SPARK-6909][SQL] Remove Hive Shim code 2015-06-04 13:27:35 -07:00
pom.xml [SPARK-7801] [BUILD] Updating versions to SPARK 1.5.0 2015-06-03 10:11:27 -07:00