prestodb/presto

master

presto

Grade	Name	Complexity	Churn	Issues
F	presto-ui\src\sql-parser\SqlBaseListener.js	0	1	486
D	presto-main-base\src\main\java\com\facebook\presto\sql\planner\optimizations\AddExchanges.java	210	3	22
D	presto-ui\src\components\LivePlan.tsx	16	1	20
C	presto-main-base\src\main\java\com\facebook\presto\sql\analyzer\StatementAnalyzer.java	511	6	19
B	presto-ui\src\sql-parser\SqlBaseParser.js	2017	1	12
B	presto-main-base\src\main\java\com\facebook\presto\sql\planner\optimizations\PredicatePushDown.java	187	2	10
B	presto-ui\src\static\assets\presto.css		1	9
B	presto-main-base\src\main\java\com\facebook\presto\sql\analyzer\MaterializedViewQueryOptimizer.java	94	3	9
B	presto-spark-base\src\main\java\com\facebook\presto\spark\PrestoSparkModule.java	4	2	8
B	presto-main-base\src\main\java\com\facebook\presto\sql\planner\optimizations\PropertyDerivations.java	76	3	8
B	presto-ui\src\__tests__\mocks\jqueryMock.ts	6	1	7
B	presto-ui\src\components\QueryOverview.tsx	84	1	7
A	presto-main-base\src\main\java\com\facebook\presto\sql\analyzer\ExpressionAnalyzer.java	267	1	6
A	presto-ui\src\utils.ts	69	1	6
A	presto-main-base\src\main\java\com\facebook\presto\operator\UncheckedByteArrays.java	2	1	6
A	presto-main-base\src\main\java\com\facebook\presto\sql\planner\iterative\rule\AddExchangesBelowPartialAggregationOverGroupIdRuleSet.java	9	1	6
A	presto-main-base\src\main\java\com\facebook\presto\metadata\FunctionAndTypeManager.java	101	1	5
A	presto-ui\src\__tests__\mocks\browserMocks.ts	4	1	5
A	presto-main-base\src\main\java\com\facebook\presto\operator\scalar\ArrayFilterFunction.java	80	1	5
A	presto-rcfile\src\test\java\com\facebook\presto\rcfile\RcFileTester.java	137	1	5