apache/spark

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spark

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Grade	Name	Complexity	Churn	Issues
F	project\SparkBuild.scala	26	10	72
F	R\pkg\tests\fulltests\test_sparkSQL.R		2	59
F	R\pkg\inst\worker\worker.R		1	44
F	python\pyspark\pandas\frame.py	929	4	27
F	examples\src\main\scala\org\apache\spark\examples\mllib\DecisionTreeRunner.scala	40	1	23
F	sql\core\src\test\scala\org\apache\spark\sql\collation\CollationSQLRegexpSuite.scala		1	23
B	python\pyspark\pandas\groupby.py	426	3	20
B	python\pyspark\pandas\namespace.py	306	4	16
D	examples\src\main\scala\org\apache\spark\examples\mllib\LDAExample.scala	17	1	15
D	examples\src\main\scala\org\apache\spark\examples\ml\DecisionTreeExample.scala	33	1	15
B	python\pyspark\pandas\generic.py	191	2	14
C	sql\catalyst\src\main\scala\org\apache\spark\sql\catalyst\analysis\Analyzer.scala	1002	20	13
C	project\MimaBuild.scala	8	2	12
B	dev\infra\Dockerfile		2	12
B	core\src\main\resources\org\apache\spark\ui\static\sorttable.js	127	1	12
B	python\pyspark\pandas\series.py	443	2	12
A	sql\catalyst\src\main\scala\org\apache\spark\sql\catalyst\optimizer\expressions.scala	453	3	11
A	sql\catalyst\src\main\scala\org\apache\spark\sql\catalyst\expressions\Cast.scala	679	1	10
C	examples\src\main\scala\org\apache\spark\examples\ml\GBTExample.scala	21	1	10
C	examples\src\main\scala\org\apache\spark\examples\ml\RandomForestExample.scala	21	1	10