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: 2025-07-08 17:18:06 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecChooseHashTableSize	716698
ExecEndHash	34476
ExecHash	0
ExecHashAccumInstrumentation	336
ExecHashBuildSkewHash	126
ExecHashEstimate	192
ExecHashGetBucketAndBatch	39843492
ExecHashGetSkewBucket	29640118
ExecHashIncreaseBatchSize	198
ExecHashIncreaseNumBatches	829158
ExecHashIncreaseNumBuckets	126
ExecHashInitializeDSM	192
ExecHashInitializeWorker	546
ExecHashRemoveNextSkewBucket	102
ExecHashRetrieveInstrumentation	84
ExecHashSkewTableInsert	588
ExecHashTableCreate	23600
ExecHashTableDestroy	23490
ExecHashTableDetach	22000
ExecHashTableDetachBatch	22788
ExecHashTableInsert	12411490
ExecHashTableReset	954
ExecHashTableResetMatchFlags	70
ExecInitHash	34588
ExecParallelHashCloseBatchAccessors	60
ExecParallelHashEnsureBatchAccessors	916
ExecParallelHashFirstTuple	2774430
ExecParallelHashIncreaseNumBatches	56
ExecParallelHashIncreaseNumBuckets	132
ExecParallelHashJoinSetUpBatches	220
ExecParallelHashMergeCounters	336
ExecParallelHashNextTuple	3794450
ExecParallelHashPopChunkQueue	1164
ExecParallelHashPushTuple	2938758
ExecParallelHashRepartitionFirst	56
ExecParallelHashRepartitionRest	56
ExecParallelHashTableAlloc	622
ExecParallelHashTableInsert	2160132
ExecParallelHashTableInsertCurrentBatch	1041444
ExecParallelHashTableSetCurrentBatch	1808
ExecParallelHashTupleAlloc	2390646
ExecParallelHashTuplePrealloc	1482
ExecParallelPrepHashTableForUnmatched	94
ExecParallelScanHashBucket	4200054
ExecParallelScanHashTableForUnmatched	120072
ExecPrepHashTableForUnmatched	4006
ExecReScanHash	1712
ExecScanHashBucket	21420294
ExecScanHashTableForUnmatched	445826
ExecShutdownHash	30726
MultiExecHash	23600
MultiExecParallelHash	396
MultiExecPrivateHash	23204
dense_alloc	9487474
get_hash_memory_limit	1406306

Generated by: LCOV version 1.16