LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1053 1106 95.2 % Date: 2025-08-20 11:17:16 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	663722
ExecEndHash	33460
ExecHash	0
ExecHashAccumInstrumentation	332
ExecHashBuildSkewHash	122
ExecHashEstimate	192
ExecHashGetBucketAndBatch	39492700
ExecHashGetSkewBucket	29691518
ExecHashIncreaseBatchSize	186
ExecHashIncreaseNumBatches	725526
ExecHashIncreaseNumBuckets	72
ExecHashInitializeDSM	192
ExecHashInitializeWorker	548
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	24706
ExecHashTableDestroy	24596
ExecHashTableDetach	22960
ExecHashTableDetachBatch	23734
ExecHashTableInsert	11905728
ExecHashTableReset	906
ExecHashTableResetMatchFlags	74
ExecInitHash	33572
ExecParallelHashCloseBatchAccessors	60
ExecParallelHashEnsureBatchAccessors	930
ExecParallelHashFirstTuple	2774430
ExecParallelHashIncreaseNumBatches	62
ExecParallelHashIncreaseNumBuckets	136
ExecParallelHashJoinSetUpBatches	220
ExecParallelHashMergeCounters	344
ExecParallelHashNextTuple	3812846
ExecParallelHashPopChunkQueue	1166
ExecParallelHashPushTuple	2930784
ExecParallelHashRepartitionFirst	62
ExecParallelHashRepartitionRest	62
ExecParallelHashTableAlloc	622
ExecParallelHashTableInsert	2160098
ExecParallelHashTableInsertCurrentBatch	1038874
ExecParallelHashTableSetCurrentBatch	1822
ExecParallelHashTupleAlloc	2385054
ExecParallelHashTuplePrealloc	1516
ExecParallelPrepHashTableForUnmatched	96
ExecParallelScanHashBucket	4200054
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	4184
ExecReScanHash	1872
ExecScanHashBucket	21685244
ExecScanHashTableForUnmatched	427368
ExecShutdownHash	29710
MultiExecHash	24706
MultiExecParallelHash	398
MultiExecPrivateHash	24308
dense_alloc	9183460
get_hash_memory_limit	1306790

Generated by: LCOV version 1.16