LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1051 1106 95.0 % Date: 2025-10-10 19:18:08 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	895670
ExecEndHash	35378
ExecHash	0
ExecHashAccumInstrumentation	332
ExecHashBuildSkewHash	124
ExecHashEstimate	198
ExecHashGetBucketAndBatch	39719414
ExecHashGetSkewBucket	30039624
ExecHashIncreaseBatchSize	182
ExecHashIncreaseNumBatches	656442
ExecHashIncreaseNumBuckets	72
ExecHashInitializeDSM	198
ExecHashInitializeWorker	558
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	26282
ExecHashTableDestroy	26172
ExecHashTableDetach	24518
ExecHashTableDetachBatch	25282
ExecHashTableInsert	12000642
ExecHashTableReset	916
ExecHashTableResetMatchFlags	74
ExecInitHash	35490
ExecParallelHashCloseBatchAccessors	50
ExecParallelHashEnsureBatchAccessors	932
ExecParallelHashFirstTuple	2780430
ExecParallelHashIncreaseNumBatches	50
ExecParallelHashIncreaseNumBuckets	136
ExecParallelHashJoinSetUpBatches	220
ExecParallelHashMergeCounters	336
ExecParallelHashNextTuple	3832094
ExecParallelHashPopChunkQueue	1132
ExecParallelHashPushTuple	2917420
ExecParallelHashRepartitionFirst	50
ExecParallelHashRepartitionRest	50
ExecParallelHashTableAlloc	604
ExecParallelHashTableInsert	2160192
ExecParallelHashTableInsertCurrentBatch	1031332
ExecParallelHashTableSetCurrentBatch	1744
ExecParallelHashTupleAlloc	2370422
ExecParallelHashTuplePrealloc	1436
ExecParallelPrepHashTableForUnmatched	84
ExecParallelScanHashBucket	4206108
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	4058
ExecReScanHash	1896
ExecScanHashBucket	22772896
ExecScanHashTableForUnmatched	436034
ExecShutdownHash	31220
MultiExecHash	26282
MultiExecParallelHash	414
MultiExecPrivateHash	25868
dense_alloc	9312536
get_hash_memory_limit	1729810

Generated by: LCOV version 1.16