LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 18devel Lines: 1051 1106 95.0 % Date: 2025-04-03 18:15:34 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	664524
ExecEndHash	32306
ExecHash	0
ExecHashAccumInstrumentation	304
ExecHashBuildSkewHash	114
ExecHashEstimate	192
ExecHashGetBucketAndBatch	36153098
ExecHashGetSkewBucket	27199784
ExecHashIncreaseBatchSize	128
ExecHashIncreaseNumBatches	449148
ExecHashIncreaseNumBuckets	110
ExecHashInitializeDSM	192
ExecHashInitializeWorker	546
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	21540
ExecHashTableDestroy	21430
ExecHashTableDetach	19964
ExecHashTableDetachBatch	20696
ExecHashTableInsert	10390454
ExecHashTableReset	736
ExecHashTableResetMatchFlags	70
ExecInitHash	32418
ExecParallelHashCloseBatchAccessors	52
ExecParallelHashEnsureBatchAccessors	880
ExecParallelHashFirstTuple	2774430
ExecParallelHashIncreaseNumBatches	50
ExecParallelHashIncreaseNumBuckets	140
ExecParallelHashJoinSetUpBatches	218
ExecParallelHashMergeCounters	294
ExecParallelHashNextTuple	3800818
ExecParallelHashPopChunkQueue	1152
ExecParallelHashPushTuple	2930046
ExecParallelHashRepartitionFirst	50
ExecParallelHashRepartitionRest	50
ExecParallelHashTableAlloc	614
ExecParallelHashTableInsert	2160132
ExecParallelHashTableInsertCurrentBatch	1038930
ExecParallelHashTableSetCurrentBatch	1676
ExecParallelHashTupleAlloc	2385872
ExecParallelHashTuplePrealloc	1428
ExecParallelPrepHashTableForUnmatched	70
ExecParallelScanHashBucket	4200054
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	3782
ExecReScanHash	1688
ExecScanHashBucket	20004112
ExecScanHashTableForUnmatched	364540
ExecShutdownHash	28604
MultiExecHash	21540
MultiExecParallelHash	396
MultiExecPrivateHash	21144
dense_alloc	8282288
get_hash_memory_limit	1302026

Generated by: LCOV version 1.14