LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1052 1106 95.1 % Date: 2025-07-29 07:18:04 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	717258
ExecEndHash	34508
ExecHash	0
ExecHashAccumInstrumentation	332
ExecHashBuildSkewHash	126
ExecHashEstimate	192
ExecHashGetBucketAndBatch	39610932
ExecHashGetSkewBucket	29711566
ExecHashIncreaseBatchSize	186
ExecHashIncreaseNumBatches	725526
ExecHashIncreaseNumBuckets	92
ExecHashInitializeDSM	192
ExecHashInitializeWorker	546
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	23444
ExecHashTableDestroy	23334
ExecHashTableDetach	21808
ExecHashTableDetachBatch	22574
ExecHashTableInsert	12092678
ExecHashTableReset	934
ExecHashTableResetMatchFlags	70
ExecInitHash	34620
ExecParallelHashCloseBatchAccessors	50
ExecParallelHashEnsureBatchAccessors	934
ExecParallelHashFirstTuple	2774430
ExecParallelHashIncreaseNumBatches	50
ExecParallelHashIncreaseNumBuckets	142
ExecParallelHashJoinSetUpBatches	216
ExecParallelHashMergeCounters	348
ExecParallelHashNextTuple	3807186
ExecParallelHashPopChunkQueue	1152
ExecParallelHashPushTuple	2929632
ExecParallelHashRepartitionFirst	50
ExecParallelHashRepartitionRest	50
ExecParallelHashTableAlloc	606
ExecParallelHashTableInsert	2160132
ExecParallelHashTableInsertCurrentBatch	1036416
ExecParallelHashTableSetCurrentBatch	1790
ExecParallelHashTupleAlloc	2382070
ExecParallelHashTuplePrealloc	1452
ExecParallelPrepHashTableForUnmatched	88
ExecParallelScanHashBucket	4200054
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	4144
ExecReScanHash	1748
ExecScanHashBucket	21587998
ExecScanHashTableForUnmatched	457354
ExecShutdownHash	30758
MultiExecHash	23444
MultiExecParallelHash	396
MultiExecPrivateHash	23048
dense_alloc	9300582
get_hash_memory_limit	1407376

Generated by: LCOV version 1.16