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[SPARK-16488] Fix codegen variable namespace collision in pmod and partitionBy - #14144
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sameeragarwal wants to merge 2 commits into
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[SPARK-16488] Fix codegen variable namespace collision in pmod and partitionBy#14144sameeragarwal wants to merge 2 commits into
sameeragarwal wants to merge 2 commits into
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sameeragarwal
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Jul 12, 2016
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cc @rxin |
| override def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode = { | ||
| nullSafeCodeGen(ctx, ev, (eval1, eval2) => { | ||
| val r = ctx.freshName("r") |
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while you are at this, can you pick a better name? "r" is not very informative.
rxin
commented
Jul 12, 2016
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LGTM pending Jenkins. |
SparkQA
commented
Jul 12, 2016
Test build #62129 has finished for PR 14144 at commit
|
rxin
commented
Jul 12, 2016
Contributor
Merging in master/2.0. |
asfgit pushed a commit
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Jul 12, 2016
…rtitionBy This patch fixes a variable namespace collision bug in pmod and partitionBy Regression test for one possible occurrence. A more general fix in `ExpressionEvalHelper.checkEvaluation` will be in a subsequent PR. Author: Sameer Agarwal <sameer@databricks.com> Closes#14144 from sameeragarwal/codegen-bug. (cherry picked from commit 9cc74f9) Signed-off-by: Reynold Xin <rxin@databricks.com>
SparkQA
commented
Jul 12, 2016
Test build #62135 has finished for PR 14144 at commit
|
asfgit pushed a commit
that referenced
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Jul 13, 2016
…rtitionBy This patch fixes a variable namespace collision bug in pmod and partitionBy Regression test for one possible occurrence. A more general fix in `ExpressionEvalHelper.checkEvaluation` will be in a subsequent PR. Author: Sameer Agarwal <sameer@databricks.com> Closes#14144 from sameeragarwal/codegen-bug. (cherry picked from commit 9cc74f9) Signed-off-by: Reynold Xin <rxin@databricks.com> (cherry picked from commit 6892614) Signed-off-by: Reynold Xin <rxin@databricks.com>
zzcclp pushed a commit
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Jul 13, 2016
…rtitionBy This patch fixes a variable namespace collision bug in pmod and partitionBy Regression test for one possible occurrence. A more general fix in `ExpressionEvalHelper.checkEvaluation` will be in a subsequent PR. Author: Sameer Agarwal <sameer@databricks.com> Closesapache#14144 from sameeragarwal/codegen-bug. (cherry picked from commit 9cc74f9) Signed-off-by: Reynold Xin <rxin@databricks.com> (cherry picked from commit 6892614) Signed-off-by: Reynold Xin <rxin@databricks.com> (cherry picked from commit d1c992f)
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What changes were proposed in this pull request?
This patch fixes a variable namespace collision bug in pmod and partitionBy
How was this patch tested?
Regression test for one possible occurrence. A more general fix in
ExpressionEvalHelper.checkEvaluationwill be in a subsequent PR.