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: 2026-02-07 21:18:56 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecHash	0
ExecParallelHashCloseBatchAccessors	50
ExecParallelHashIncreaseNumBatches	52
ExecParallelHashRepartitionFirst	52
ExecParallelHashRepartitionRest	52
ExecHashIncreaseNumBuckets	54
ExecHashTableResetMatchFlags	72
ExecParallelHashIncreaseNumBuckets	72
ExecHashRetrieveInstrumentation	84
ExecHashRemoveNextSkewBucket	102
ExecParallelPrepHashTableForUnmatched	104
ExecHashBuildSkewHash	120
ExecHashIncreaseBatchSize	174
ExecHashEstimate	198
ExecHashInitializeDSM	198
ExecParallelHashJoinSetUpBatches	222
ExecParallelHashMergeCounters	334
ExecHashAccumInstrumentation	340
MultiExecParallelHash	414
ExecHashInitializeWorker	558
ExecHashSkewTableInsert	588
ExecParallelHashPopChunkQueue	676
ExecParallelHashTableAlloc	756
ExecParallelHashEnsureBatchAccessors	868
ExecHashTableReset	1144
ExecParallelHashTuplePrealloc	1556
ExecReScanHash	1888
ExecParallelHashTableSetCurrentBatch	2022
ExecPrepHashTableForUnmatched	4014
ExecHashTableDetach	25786
ExecHashTableDetachBatch	26704
MultiExecPrivateHash	27142
ExecHashTableDestroy	27446
ExecHashTableCreate	27556
MultiExecHash	27556
ExecShutdownHash	32884
ExecEndHash	37050
ExecInitHash	37162
ExecParallelScanHashTableForUnmatched	120072
ExecScanHashTableForUnmatched	437178
ExecHashIncreaseNumBatches	829134
ExecChooseHashTableSize	929476
ExecParallelHashTableInsertCurrentBatch	1081668
get_hash_memory_limit	1783114
ExecParallelHashTableInsert	2160192
ExecParallelHashTupleAlloc	2380856
ExecParallelHashPushTuple	2596588
ExecParallelHashFirstTuple	2780430
ExecParallelHashNextTuple	3692706
ExecParallelScanHashBucket	4206108
dense_alloc	9199342
ExecHashTableInsert	12013252
ExecScanHashBucket	22817336
ExecHashGetSkewBucket	29982024
ExecHashGetBucketAndBatch	38891302

Generated by: LCOV version 1.16