spark-instrumented-optimizer/core/src/main
Liang-Chi Hsieh 3e991dbc31 [SPARK-13674] [SQL] Add wholestage codegen support to Sample
JIRA: https://issues.apache.org/jira/browse/SPARK-13674

## What changes were proposed in this pull request?

Sample operator doesn't support wholestage codegen now. This pr is to add support to it.

## How was this patch tested?

A test is added into `BenchmarkWholeStageCodegen`. Besides, all tests should be passed.

Author: Liang-Chi Hsieh <simonh@tw.ibm.com>
Author: Liang-Chi Hsieh <viirya@gmail.com>

Closes #11517 from viirya/add-wholestage-sample.
2016-04-01 14:02:32 -07:00
..
java/org/apache/spark [SPARK-14069][SQL] Improve SparkStatusTracker to also track executor information 2016-03-31 12:07:19 -07:00
resources/org/apache/spark [SPARK-13885][YARN] Fix attempt id regression for Spark running on Yarn 2016-03-18 12:39:49 -07:00
scala/org/apache/spark [SPARK-13674] [SQL] Add wholestage codegen support to Sample 2016-04-01 14:02:32 -07:00