LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1050 1109 94.7 % Date: 2026-02-07 02:18:01 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecHash	0
ExecHashIncreaseNumBuckets	16
ExecParallelHashCloseBatchAccessors	48
ExecParallelHashIncreaseNumBatches	52
ExecParallelHashRepartitionFirst	52
ExecParallelHashRepartitionRest	52
ExecParallelHashIncreaseNumBuckets	72
ExecHashTableResetMatchFlags	76
ExecHashRetrieveInstrumentation	84
ExecParallelPrepHashTableForUnmatched	98
ExecHashRemoveNextSkewBucket	102
ExecHashBuildSkewHash	122
ExecHashIncreaseBatchSize	190
ExecHashEstimate	198
ExecHashInitializeDSM	198
ExecParallelHashJoinSetUpBatches	222
ExecParallelHashMergeCounters	336
ExecHashAccumInstrumentation	340
MultiExecParallelHash	414
ExecHashInitializeWorker	558
ExecHashSkewTableInsert	588
ExecParallelHashPopChunkQueue	676
ExecParallelHashTableAlloc	756
ExecParallelHashEnsureBatchAccessors	870
ExecHashTableReset	1198
ExecParallelHashTuplePrealloc	1582
ExecReScanHash	1882
ExecParallelHashTableSetCurrentBatch	2010
ExecPrepHashTableForUnmatched	4004
ExecHashTableDetach	24624
ExecHashTableDetachBatch	25538
MultiExecPrivateHash	25974
ExecHashTableDestroy	26278
ExecHashTableCreate	26388
MultiExecHash	26388
ExecShutdownHash	31716
ExecEndHash	35882
ExecInitHash	35994
ExecParallelScanHashTableForUnmatched	120072
ExecScanHashTableForUnmatched	427178
ExecHashIncreaseNumBatches	794610
ExecChooseHashTableSize	925436
ExecParallelHashTableInsertCurrentBatch	1081668
get_hash_memory_limit	1777460
ExecParallelHashTableInsert	2160192
ExecParallelHashTupleAlloc	2380980
ExecParallelHashPushTuple	2596716
ExecParallelHashFirstTuple	2780430
ExecParallelHashNextTuple	3692706
ExecParallelScanHashBucket	4206108
dense_alloc	9460166
ExecHashTableInsert	12342014
ExecScanHashBucket	23167992
ExecHashGetSkewBucket	30316396
ExecHashGetBucketAndBatch	39308640

Generated by: LCOV version 1.16