LCOV - code coverage report

Current view: top level - src/backend/executor - execTuples.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 92.5 % 743 687 Test Date: 2026-03-11 06:14:41 Functions: 93.1 % 87 81 Legend: Lines:     hit not hit

Function Name	Hit count
BlessTupleDesc	49343
BuildTupleFromCStrings	950371
ExecAllocTableSlot	1141019
ExecCleanTypeFromTL	63182
ExecDropSingleTupleTableSlot	16357993
ExecFetchSlotHeapTuple	24092412
ExecFetchSlotHeapTupleDatum	30200
ExecFetchSlotMinimalTuple	10606947
ExecForceStoreHeapTuple	870595
ExecForceStoreMinimalTuple	3620124
ExecInitExtraTupleSlot	235851
ExecInitNullTupleSlot	23756
ExecInitResultSlot	506612
ExecInitResultTupleSlotTL	357731
ExecInitResultTypeTL	735686
ExecInitScanTupleSlot	384651
ExecResetTupleTable	452320
ExecSetSlotDescriptor	33899
ExecStoreAllNullTuple	24463
ExecStoreBufferHeapTuple	80859216
ExecStoreHeapTuple	2286368
ExecStoreHeapTupleDatum	9
ExecStoreMinimalTuple	31070724
ExecStorePinnedBufferHeapTuple	340040
ExecStoreVirtualTuple	13670740
ExecTypeFromExprList	7246
ExecTypeFromTL	751951
ExecTypeFromTLInternal	815133
ExecTypeSetColNames	2063
HeapTupleHeaderGetDatum	1160514
MakeSingleTupleTableSlot	16530873
MakeTupleTableSlot	17671985
TupleDescGetAttInMetadata	14208
begin_tup_output_tupdesc	15384
do_text_output_multiline	12278
do_tup_output	87267
end_tup_output	15384
slot_deform_heap_tuple	102892943
slot_deform_heap_tuple_internal	112618598
slot_getmissingattrs	3911
slot_getsomeattrs_int	102885967
tts_buffer_heap_clear	26529838
tts_buffer_heap_copy_heap_tuple	5410504
tts_buffer_heap_copy_minimal_tuple	1416561
tts_buffer_heap_copyslot	5847156
tts_buffer_heap_get_heap_tuple	20721736
tts_buffer_heap_getsomeattrs	68549091
tts_buffer_heap_getsysattr	72722
tts_buffer_heap_init	14601247
tts_buffer_heap_materialize	13867450
tts_buffer_heap_release	14593860
tts_buffer_heap_store_tuple	81202534
tts_buffer_is_current_xact_tuple	465
tts_heap_clear	5314147
tts_heap_copy_heap_tuple	344
tts_heap_copy_minimal_tuple	4754
tts_heap_copyslot	900
tts_heap_get_heap_tuple	1820907
tts_heap_getsomeattrs	5354566
tts_heap_getsysattr	0
tts_heap_init	2116273
tts_heap_is_current_xact_tuple	0
tts_heap_materialize	1821913
tts_heap_release	2115625
tts_heap_store_tuple	2286368
tts_minimal_clear	40063481
tts_minimal_copy_heap_tuple	396840
tts_minimal_copy_minimal_tuple	1421141
tts_minimal_copyslot	570869
tts_minimal_get_minimal_tuple	2570343
tts_minimal_getsomeattrs	28989281
tts_minimal_getsysattr	0
tts_minimal_init	214724
tts_minimal_is_current_xact_tuple	0
tts_minimal_materialize	803051
tts_minimal_release	185281
tts_minimal_store_tuple	33371687
tts_virtual_clear	46133517
tts_virtual_copy_heap_tuple	7387055
tts_virtual_copy_minimal_tuple	14771346
tts_virtual_copyslot	67627
tts_virtual_getsomeattrs	0
tts_virtual_getsysattr	6
tts_virtual_init	739687
tts_virtual_is_current_xact_tuple	0
tts_virtual_materialize	2242049
tts_virtual_release	724611

Generated by: LCOV version 2.0-1