prestodb/presto

master

presto

Grade	Name	Complexity	Churn	Issues
A	presto-thrift-connector\src\main\java\com\facebook\presto\connector\thrift\ThriftColumnHandle.java	4	1	-
A	presto-tpch\src\main\java\com\facebook\presto\tpch\TpchTableHandle.java	4	1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\plan\ValuesNode.java	4	1	-
A	presto-kudu\src\main\java\com\facebook\presto\kudu\KuduTableLayoutHandle.java	4	1	-
A	presto-main-base\src\main\java\com\facebook\presto\operator\aggregation\approxmostfrequent\ApproximateMostFrequent.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\cost\ComposableStatsCalculator.java	5	1	-
A	presto-spi\src\main\java\com\facebook\presto\spi\eventlistener\EventListener.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\sql\planner\optimizations\PlanOptimizer.java	5	1	-
A	presto-tests\src\test\java\com\facebook\presto\tests\TestGracefulShutdown.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\cost\CostCalculatorUsingExchanges.java	5	1	2
A	presto-main-base\src\main\java\com\facebook\presto\operator\aggregation\arrayagg\SingleArrayAggregationState.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\sql\planner\planPrinter\JsonRenderer.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\execution\scheduler\ModularHashingNodeProvider.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\sql\planner\plan\GroupIdNode.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\operator\aggregation\differentialentropy\UnweightedReservoirSampleStateStrategy.java	5	1	-
A	presto-tests\src\test\java\com\facebook\presto\tests\TestVerboseOptimizerInfo.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\cost\ExchangeStatsRule.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\sql\relational\RowExpressionUtils.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\cost\FragmentStatsProvider.java	5	1	-
A	presto-main-base\src\main\java\com\facebook\presto\tdigest\Centroid.java	5	1	-