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| author | Wenchen Fan <wenchen@databricks.com> | 2016-05-18 21:43:07 -0700 |
|---|---|---|
| committer | Davies Liu <davies.liu@gmail.com> | 2016-05-18 21:43:07 -0700 |
| commit | 661c21049b62ebfaf788dcbc31d62a09e206265b (patch) | |
| tree | 79528af3875b1485ef4e368430f81b40ad634d63 /examples/src | |
| parent | 5c9117a3ed373461529f9f9306668ed4149c63fb (diff) | |
| download | spark-661c21049b62ebfaf788dcbc31d62a09e206265b.tar.gz spark-661c21049b62ebfaf788dcbc31d62a09e206265b.tar.bz2 spark-661c21049b62ebfaf788dcbc31d62a09e206265b.zip | |
[SPARK-15381] [SQL] physical object operator should define reference correctly
## What changes were proposed in this pull request?
Whole Stage Codegen depends on `SparkPlan.reference` to do some optimization. For physical object operators, they should be consistent with their logical version and set the `reference` correctly.
## How was this patch tested?
new test in DatasetSuite
Author: Wenchen Fan <wenchen@databricks.com>
Closes #13167 from cloud-fan/bug.
Diffstat (limited to 'examples/src')
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