LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1051 1109 94.8 % Date: 2026-01-10 06:17:41 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecHash	0
ExecHashIncreaseNumBuckets	32
ExecParallelHashCloseBatchAccessors	54
ExecParallelHashIncreaseNumBatches	56
ExecParallelHashRepartitionFirst	56
ExecParallelHashRepartitionRest	56
ExecParallelHashIncreaseNumBuckets	72
ExecHashTableResetMatchFlags	76
ExecHashRetrieveInstrumentation	84
ExecParallelPrepHashTableForUnmatched	96
ExecHashRemoveNextSkewBucket	102
ExecHashBuildSkewHash	120
ExecHashIncreaseBatchSize	188
ExecHashEstimate	198
ExecHashInitializeDSM	198
ExecParallelHashJoinSetUpBatches	222
ExecHashAccumInstrumentation	334
ExecParallelHashMergeCounters	342
MultiExecParallelHash	416
ExecHashInitializeWorker	560
ExecHashSkewTableInsert	588
ExecParallelHashPopChunkQueue	680
ExecParallelHashTableAlloc	756
ExecParallelHashEnsureBatchAccessors	876
ExecHashTableReset	1182
ExecParallelHashTuplePrealloc	1590
ExecReScanHash	1882
ExecParallelHashTableSetCurrentBatch	2018
ExecPrepHashTableForUnmatched	4052
ExecHashTableDetach	24664
ExecHashTableDetachBatch	25578
MultiExecPrivateHash	26012
ExecHashTableDestroy	26318
ExecHashTableCreate	26428
MultiExecHash	26428
ExecShutdownHash	31852
ExecEndHash	36018
ExecInitHash	36130
ExecParallelScanHashTableForUnmatched	120072
ExecScanHashTableForUnmatched	446784
ExecHashIncreaseNumBatches	760068
ExecChooseHashTableSize	907428
ExecParallelHashTableInsertCurrentBatch	1081668
get_hash_memory_limit	1749624
ExecParallelHashTableInsert	2160158
ExecParallelHashTupleAlloc	2379178
ExecParallelHashPushTuple	2594908
ExecParallelHashFirstTuple	2780430
ExecParallelHashNextTuple	3692706
ExecParallelScanHashBucket	4206108
dense_alloc	9249442
ExecHashTableInsert	12079194
ExecScanHashBucket	22675654
ExecHashGetSkewBucket	29914034
ExecHashGetBucketAndBatch	38872438

Generated by: LCOV version 1.16