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: 2025-04-02 19:16:25 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecHash	0
ExecParallelHashIncreaseNumBatches	50
ExecParallelHashRepartitionFirst	50
ExecParallelHashRepartitionRest	50
ExecParallelHashCloseBatchAccessors	52
ExecParallelPrepHashTableForUnmatched	72
ExecHashTableResetMatchFlags	74
ExecHashRetrieveInstrumentation	84
ExecHashRemoveNextSkewBucket	102
ExecHashBuildSkewHash	106
ExecHashIncreaseNumBuckets	126
ExecHashIncreaseBatchSize	130
ExecParallelHashIncreaseNumBuckets	142
ExecHashEstimate	192
ExecHashInitializeDSM	192
ExecParallelHashJoinSetUpBatches	218
ExecParallelHashMergeCounters	290
ExecHashAccumInstrumentation	302
MultiExecParallelHash	396
ExecHashInitializeWorker	546
ExecHashSkewTableInsert	588
ExecParallelHashTableAlloc	614
ExecHashTableReset	674
ExecParallelHashEnsureBatchAccessors	876
ExecParallelHashPopChunkQueue	1150
ExecParallelHashTuplePrealloc	1428
ExecReScanHash	1688
ExecParallelHashTableSetCurrentBatch	1698
ExecPrepHashTableForUnmatched	3802
ExecHashTableDetach	20074
ExecHashTableDetachBatch	20808
MultiExecPrivateHash	21254
ExecHashTableDestroy	21540
ExecHashTableCreate	21650
MultiExecHash	21650
ExecShutdownHash	28114
ExecEndHash	31816
ExecInitHash	31928
ExecParallelScanHashTableForUnmatched	120072
ExecScanHashTableForUnmatched	393198
ExecHashIncreaseNumBatches	587310
ExecChooseHashTableSize	663650
ExecParallelHashTableInsertCurrentBatch	1038930
get_hash_memory_limit	1300604
ExecParallelHashTableInsert	2160132
ExecParallelHashTupleAlloc	2385936
ExecParallelHashFirstTuple	2774430
ExecParallelHashPushTuple	2926954
ExecParallelHashNextTuple	3800818
ExecParallelScanHashBucket	4200054
dense_alloc	8122634
ExecHashTableInsert	10200990
ExecScanHashBucket	20482502
ExecHashGetSkewBucket	27290706
ExecHashGetBucketAndBatch	36254254

Generated by: LCOV version 1.14