LCOV - code coverage report

Current view: top level - src/backend/executor - nodeHash.c (source / functions) Hit Total Coverage Test: PostgreSQL 18beta1 Lines: 1050 1106 94.9 % Date: 2025-05-10 09:15:08 Functions: 54 55 98.2 % Legend: Lines: hit not hit

Function Name	Hit count
ExecHash	0
ExecParallelHashCloseBatchAccessors	48
ExecParallelHashIncreaseNumBatches	48
ExecParallelHashRepartitionFirst	48
ExecParallelHashRepartitionRest	48
ExecParallelPrepHashTableForUnmatched	72
ExecHashTableResetMatchFlags	74
ExecHashRetrieveInstrumentation	84
ExecHashRemoveNextSkewBucket	102
ExecHashBuildSkewHash	106
ExecHashIncreaseBatchSize	126
ExecParallelHashIncreaseNumBuckets	138
ExecHashIncreaseNumBuckets	144
ExecHashEstimate	192
ExecHashInitializeDSM	192
ExecParallelHashJoinSetUpBatches	216
ExecParallelHashMergeCounters	288
ExecHashAccumInstrumentation	306
MultiExecParallelHash	396
ExecHashInitializeWorker	546
ExecHashSkewTableInsert	588
ExecParallelHashTableAlloc	606
ExecHashTableReset	670
ExecParallelHashEnsureBatchAccessors	868
ExecParallelHashPopChunkQueue	1140
ExecParallelHashTuplePrealloc	1412
ExecParallelHashTableSetCurrentBatch	1666
ExecReScanHash	1688
ExecPrepHashTableForUnmatched	3858
ExecHashTableDetach	21184
ExecHashTableDetachBatch	21914
MultiExecPrivateHash	22364
ExecHashTableDestroy	22650
ExecHashTableCreate	22760
MultiExecHash	22760
ExecShutdownHash	29910
ExecEndHash	33648
ExecInitHash	33760
ExecParallelScanHashTableForUnmatched	120072
ExecScanHashTableForUnmatched	404538
ExecHashIncreaseNumBatches	518226
ExecChooseHashTableSize	708340
ExecParallelHashTableInsertCurrentBatch	1036416
get_hash_memory_limit	1385708
ExecParallelHashTableInsert	2160132
ExecParallelHashTupleAlloc	2381022
ExecParallelHashFirstTuple	2774430
ExecParallelHashPushTuple	2924964
ExecParallelHashNextTuple	3807186
ExecParallelScanHashBucket	4200054
dense_alloc	8046926
ExecHashTableInsert	10056206
ExecScanHashBucket	21003240
ExecHashGetSkewBucket	28026270
ExecHashGetBucketAndBatch	36917934

Generated by: LCOV version 1.14