LCOV - code coverage report
Current view: top level - src/backend/executor - nodeHash.c (source / functions) Coverage Total Hit
Test: PostgreSQL 20devel Lines: 94.9 % 1128 1071
Test Date: 2026-07-13 00:15:35 Functions: 98.2 % 56 55
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed
Branches: 81.6 % 461 376

Function Name Sort by function name Hit count Sort by function hit count
ExecChooseHashTableSize 642083
ExecEndHash 29450
ExecHash 0
ExecHashAccumInstrumentation 225
ExecHashBuildNullTupleStore 154
ExecHashBuildSkewHash 83
ExecHashEstimate 208
ExecHashGetBucketAndBatch 27126516
ExecHashGetSkewBucket 20718037
ExecHashIncreaseBatchSize 125
ExecHashIncreaseNumBatches 535495
ExecHashIncreaseNumBuckets 118
ExecHashInitializeDSM 208
ExecHashInitializeWorker 526
ExecHashRemoveNextSkewBucket 68
ExecHashRetrieveInstrumentation 56
ExecHashSkewTableInsert 392
ExecHashTableCreate 20720
ExecHashTableDestroy 20649
ExecHashTableDetach 19721
ExecHashTableDetachBatch 20325
ExecHashTableInsert 8945580
ExecHashTableReset 806
ExecHashTableResetMatchFlags 46
ExecInitHash 29522
ExecParallelHashCloseBatchAccessors 37
ExecParallelHashEnsureBatchAccessors 599
ExecParallelHashFirstTuple 1853628
ExecParallelHashIncreaseNumBatches 37
ExecParallelHashIncreaseNumBuckets 48
ExecParallelHashJoinSetUpBatches 148
ExecParallelHashMergeCounters 241
ExecParallelHashNextTuple 2461804
ExecParallelHashPopChunkQueue 454
ExecParallelHashPushTuple 1731466
ExecParallelHashRepartitionFirst 37
ExecParallelHashRepartitionRest 37
ExecParallelHashTableAlloc 504
ExecParallelHashTableInsert 1440094
ExecParallelHashTableInsertCurrentBatch 721112
ExecParallelHashTableSetCurrentBatch 1366
ExecParallelHashTupleAlloc 1587645
ExecParallelHashTuplePrealloc 1079
ExecParallelPrepHashTableForUnmatched 71
ExecParallelScanHashBucket 2804080
ExecParallelScanHashTableForUnmatched 80048
ExecPrepHashTableForUnmatched 4162
ExecReScanHash 1091
ExecScanHashBucket 15117916
ExecScanHashTableForUnmatched 279380
ExecShutdownHash 26603
MultiExecHash 20720
MultiExecParallelHash 278
MultiExecPrivateHash 20442
dense_alloc 6990254
get_hash_memory_limit 1230884

Generated by: LCOV version 2.0-1