LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 94.7 % 1109 1050 Test Date: 2026-03-01 16:14:42 Functions: 98.2 % 55 54 Legend: Lines:     hit not hit

Function Name	Hit count
ExecChooseHashTableSize	502631
ExecEndHash	18711
ExecHash	0
ExecHashAccumInstrumentation	171
ExecHashBuildSkewHash	63
ExecHashEstimate	99
ExecHashGetBucketAndBatch	19938440
ExecHashGetSkewBucket	15330812
ExecHashIncreaseBatchSize	98
ExecHashIncreaseNumBatches	397308
ExecHashIncreaseNumBuckets	40
ExecHashInitializeDSM	99
ExecHashInitializeWorker	279
ExecHashRemoveNextSkewBucket	51
ExecHashRetrieveInstrumentation	42
ExecHashSkewTableInsert	294
ExecHashTableCreate	13794
ExecHashTableDestroy	13739
ExecHashTableDetach	12911
ExecHashTableDetachBatch	13366
ExecHashTableInsert	6220039
ExecHashTableReset	620
ExecHashTableResetMatchFlags	34
ExecInitHash	18767
ExecParallelHashCloseBatchAccessors	31
ExecParallelHashEnsureBatchAccessors	468
ExecParallelHashFirstTuple	1390215
ExecParallelHashIncreaseNumBatches	31
ExecParallelHashIncreaseNumBuckets	37
ExecParallelHashJoinSetUpBatches	110
ExecParallelHashMergeCounters	201
ExecParallelHashNextTuple	1858735
ExecParallelHashPopChunkQueue	339
ExecParallelHashPushTuple	1294514
ExecParallelHashRepartitionFirst	31
ExecParallelHashRepartitionRest	31
ExecParallelHashTableAlloc	374
ExecParallelHashTableInsert	1080096
ExecParallelHashTableInsertCurrentBatch	538292
ExecParallelHashTableSetCurrentBatch	1035
ExecParallelHashTupleAlloc	1185834
ExecParallelHashTuplePrealloc	867
ExecParallelPrepHashTableForUnmatched	53
ExecParallelScanHashBucket	2103054
ExecParallelScanHashTableForUnmatched	60036
ExecPrepHashTableForUnmatched	2009
ExecReScanHash	945
ExecScanHashBucket	11645965
ExecScanHashTableForUnmatched	218209
ExecShutdownHash	16616
MultiExecHash	13794
MultiExecParallelHash	207
MultiExecPrivateHash	13587
dense_alloc	4730048
get_hash_memory_limit	961612

Generated by: LCOV version 2.0-1