LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 18beta1 Lines: 1051 1106 95.0 % Date: 2025-06-28 04:18:32 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	716696
ExecEndHash	34412
ExecHash	0
ExecHashAccumInstrumentation	332
ExecHashBuildSkewHash	126
ExecHashEstimate	192
ExecHashGetBucketAndBatch	39666104
ExecHashGetSkewBucket	29873114
ExecHashIncreaseBatchSize	178
ExecHashIncreaseNumBatches	690978
ExecHashIncreaseNumBuckets	72
ExecHashInitializeDSM	192
ExecHashInitializeWorker	546
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	23618
ExecHashTableDestroy	23508
ExecHashTableDetach	22018
ExecHashTableDetachBatch	22806
ExecHashTableInsert	12187068
ExecHashTableReset	918
ExecHashTableResetMatchFlags	70
ExecInitHash	34524
ExecParallelHashCloseBatchAccessors	56
ExecParallelHashEnsureBatchAccessors	916
ExecParallelHashFirstTuple	2774430
ExecParallelHashIncreaseNumBatches	52
ExecParallelHashIncreaseNumBuckets	134
ExecParallelHashJoinSetUpBatches	220
ExecParallelHashMergeCounters	334
ExecParallelHashNextTuple	3794450
ExecParallelHashPopChunkQueue	1162
ExecParallelHashPushTuple	2939592
ExecParallelHashRepartitionFirst	52
ExecParallelHashRepartitionRest	52
ExecParallelHashTableAlloc	622
ExecParallelHashTableInsert	2160132
ExecParallelHashTableInsertCurrentBatch	1041444
ExecParallelHashTableSetCurrentBatch	1808
ExecParallelHashTupleAlloc	2390836
ExecParallelHashTuplePrealloc	1466
ExecParallelPrepHashTableForUnmatched	90
ExecParallelScanHashBucket	4200054
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	4112
ExecReScanHash	1712
ExecScanHashBucket	21573962
ExecScanHashTableForUnmatched	449500
ExecShutdownHash	30668
MultiExecHash	23618
MultiExecParallelHash	396
MultiExecPrivateHash	23222
dense_alloc	9457816
get_hash_memory_limit	1402454

Generated by: LCOV version 1.16