prestodb/presto

master

presto

Grade	Name	Complexity	Churn	Issues
A	presto-spi\src\main\java\com\facebook\presto\spi\constraints\TableConstraint.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\sql\planner\iterative\rule\PullConstantsAboveGroupBy.java	6	1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\constraints\UniqueConstraint.java	2	1	-
A	presto-main-base\src\main\java\com\facebook\presto\execution\buffer\ZlibCompressor.java	5	1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\eventlistener\Column.java	4	1	1
A	presto-main-base\src\main\java\com\facebook\presto\sql\planner\iterative\rule\PushAggregationThroughOuterJoin.java	31	1	1
A	presto-spi\src\main\java\com\facebook\presto\spi\eventlistener\EventListenerFactory.java	0	1	-
A	presto-main-base\src\main\java\com\facebook\presto\operator\aggregation\DefaultApproximateCountDistinctAggregation.java	0	1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\function\SqlParameter.java		1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\function\SqlNullable.java		1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\function\InputFunction.java		1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\function\FunctionKind.java	0	1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\function\BlockIndex.java		1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\function\AggregationState.java		1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\eventlistener\SplitCompletedEvent.java	0	1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\eventlistener\QueryCreatedEvent.java	0	1	-
A	presto-main-base\src\main\java\com\facebook\presto\cost\CachingCostProvider.java	6	1	-
A	presto-main-base\src\main\java\com\facebook\presto\execution\scheduler\AdaptivePhasedExecutionPolicy.java	2	1	-
A	presto-main-base\src\main\java\com\facebook\presto\operator\aggregation\StatisticalDigest.java	2	1	-
A	presto-main-base\src\main\java\com\facebook\presto\sql\planner\optimizations\HashGenerationOptimizer.java	67	1	1