LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 94.9 % 1128 1070 Test Date: 2026-04-07 14:16:30 Functions: 98.2 % 56 55 Legend: Lines:     hit not hit

Function Name	Hit count
ExecHash	0
ExecParallelHashCloseBatchAccessors	38
ExecParallelHashIncreaseNumBatches	39
ExecParallelHashRepartitionFirst	39
ExecParallelHashRepartitionRest	39
ExecHashTableResetMatchFlags	48
ExecParallelHashIncreaseNumBuckets	48
ExecHashRetrieveInstrumentation	56
ExecHashRemoveNextSkewBucket	68
ExecParallelPrepHashTableForUnmatched	70
ExecHashBuildSkewHash	83
ExecHashIncreaseNumBuckets	100
ExecHashIncreaseBatchSize	129
ExecParallelHashJoinSetUpBatches	148
ExecHashBuildNullTupleStore	155
ExecHashEstimate	208
ExecHashInitializeDSM	208
ExecHashAccumInstrumentation	227
ExecParallelHashMergeCounters	239
MultiExecParallelHash	278
ExecHashSkewTableInsert	392
ExecParallelHashPopChunkQueue	455
ExecParallelHashTableAlloc	504
ExecHashInitializeWorker	526
ExecParallelHashEnsureBatchAccessors	597
ExecHashTableReset	814
ExecReScanHash	1057
ExecParallelHashTuplePrealloc	1094
ExecParallelHashTableSetCurrentBatch	1356
ExecPrepHashTableForUnmatched	2565
ExecHashTableDetach	17911
ExecHashTableDetachBatch	18515
MultiExecPrivateHash	18613
ExecHashTableDestroy	18820
ExecHashTableCreate	18891
MultiExecHash	18891
ExecShutdownHash	24947
ExecEndHash	27725
ExecInitHash	27797
ExecParallelScanHashTableForUnmatched	80048
ExecScanHashTableForUnmatched	271224
ExecHashIncreaseNumBatches	552769
ExecChooseHashTableSize	678032
ExecParallelHashTableInsertCurrentBatch	721112
get_hash_memory_limit	1296430
ExecParallelHashTableInsert	1440094
ExecParallelHashTupleAlloc	1586233
ExecParallelHashPushTuple	1730051
ExecParallelHashFirstTuple	1853628
ExecParallelHashNextTuple	2461804
ExecParallelScanHashBucket	2804080
dense_alloc	7073684
ExecHashTableInsert	9060432
ExecScanHashBucket	15085501
ExecHashGetSkewBucket	20603248
ExecHashGetBucketAndBatch	27014402

Generated by: LCOV version 2.0-1