LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1052 1106 95.1 % Date: 2025-09-09 22:18:03 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	664616
ExecEndHash	33414
ExecHash	0
ExecHashAccumInstrumentation	336
ExecHashBuildSkewHash	126
ExecHashEstimate	192
ExecHashGetBucketAndBatch	40301412
ExecHashGetSkewBucket	30254138
ExecHashIncreaseBatchSize	198
ExecHashIncreaseNumBatches	829158
ExecHashIncreaseNumBuckets	72
ExecHashInitializeDSM	192
ExecHashInitializeWorker	546
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	24728
ExecHashTableDestroy	24618
ExecHashTableDetach	22982
ExecHashTableDetachBatch	23758
ExecHashTableInsert	12507948
ExecHashTableReset	954
ExecHashTableResetMatchFlags	74
ExecInitHash	33526
ExecParallelHashCloseBatchAccessors	50
ExecParallelHashEnsureBatchAccessors	910
ExecParallelHashFirstTuple	2774430
ExecParallelHashIncreaseNumBatches	52
ExecParallelHashIncreaseNumBuckets	138
ExecParallelHashJoinSetUpBatches	216
ExecParallelHashMergeCounters	328
ExecParallelHashNextTuple	3807186
ExecParallelHashPopChunkQueue	1144
ExecParallelHashPushTuple	2924866
ExecParallelHashRepartitionFirst	52
ExecParallelHashRepartitionRest	52
ExecParallelHashTableAlloc	606
ExecParallelHashTableInsert	2160132
ExecParallelHashTableInsertCurrentBatch	1036416
ExecParallelHashTableSetCurrentBatch	1784
ExecParallelHashTupleAlloc	2380966
ExecParallelHashTuplePrealloc	1430
ExecParallelPrepHashTableForUnmatched	86
ExecParallelScanHashBucket	4200054
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	4014
ExecReScanHash	1872
ExecScanHashBucket	22171474
ExecScanHashTableForUnmatched	422376
ExecShutdownHash	29652
MultiExecHash	24728
MultiExecParallelHash	396
MultiExecPrivateHash	24332
dense_alloc	9583932
get_hash_memory_limit	1306896

Generated by: LCOV version 1.16