LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1053 1109 95.0 % Date: 2025-10-30 23:17:22 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	899578
ExecEndHash	35238
ExecHash	0
ExecHashAccumInstrumentation	334
ExecHashBuildSkewHash	122
ExecHashEstimate	198
ExecHashGetBucketAndBatch	40178708
ExecHashGetSkewBucket	30242598
ExecHashIncreaseBatchSize	196
ExecHashIncreaseNumBatches	794616
ExecHashIncreaseNumBuckets	72
ExecHashInitializeDSM	198
ExecHashInitializeWorker	558
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	25730
ExecHashTableDestroy	25620
ExecHashTableDetach	24002
ExecHashTableDetachBatch	24772
ExecHashTableInsert	12310034
ExecHashTableReset	924
ExecHashTableResetMatchFlags	74
ExecInitHash	35350
ExecParallelHashCloseBatchAccessors	52
ExecParallelHashEnsureBatchAccessors	938
ExecParallelHashFirstTuple	2780430
ExecParallelHashIncreaseNumBatches	54
ExecParallelHashIncreaseNumBuckets	132
ExecParallelHashJoinSetUpBatches	222
ExecParallelHashMergeCounters	346
ExecParallelHashNextTuple	3807330
ExecParallelHashPopChunkQueue	1146
ExecParallelHashPushTuple	2929170
ExecParallelHashRepartitionFirst	54
ExecParallelHashRepartitionRest	54
ExecParallelHashTableAlloc	612
ExecParallelHashTableInsert	2160192
ExecParallelHashTableInsertCurrentBatch	1036416
ExecParallelHashTableSetCurrentBatch	1800
ExecParallelHashTupleAlloc	2381002
ExecParallelHashTuplePrealloc	1488
ExecParallelPrepHashTableForUnmatched	92
ExecParallelScanHashBucket	4206108
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	3932
ExecReScanHash	1848
ExecScanHashBucket	23126054
ExecScanHashTableForUnmatched	417746
ExecShutdownHash	31074
MultiExecHash	25730
MultiExecParallelHash	414
MultiExecPrivateHash	25316
dense_alloc	9490384
get_hash_memory_limit	1740740

Generated by: LCOV version 1.16