LCOV - code coverage report

Current view: top level - src/backend/access/heap - heapam.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 2487 2713 91.7 % Date: 2025-08-12 03:18:45 Functions: 82 82 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
AssertHasSnapshotForToast	20887112
ConditionalMultiXactIdWait	8
Do_MultiXactIdWait	116
DoesMultiXactIdConflict	198
ExtractReplicaIdentity	3563684
FreeBulkInsertState	4358
FreezeMultiXactId	14
GetBulkInsertState	4644
GetMultiXactIdHintBits	2380
HeapCheckForSerializableConflictOut	63159360
HeapDetermineColumnsInfo	606900
HeapTupleGetUpdateXid	964
HeapTupleHeaderAdvanceConflictHorizon	3073766
MultiXactIdGetUpdateXid	980
MultiXactIdWait	108
ReleaseBulkInsertStatePin	161516
UpdateXmaxHintBits	352
bitmapheap_stream_read_next	419102
bottomup_nblocksfavorable	3816
bottomup_sort_and_shrink	3816
bottomup_sort_and_shrink_cmp	391550
compute_infobits	3864140
compute_new_xmax_infomask	4029030
get_mxact_status_for_lock	2416
heap_abort_speculative	20
heap_acquire_tuplock	528
heap_attr_equals	1463194
heap_beginscan	757156
heap_delete	2957260
heap_endscan	752506
heap_fetch	355354
heap_fetch_next_buffer	7111536
heap_finish_speculative	4112
heap_freeze_prepared_tuples	47254
heap_freeze_tuple	727890
heap_get_latest_tid	300
heap_getnext	19801310
heap_getnextslot	93993550
heap_getnextslot_tidrange	8594
heap_hot_search_buffer	44759952
heap_index_delete_tuples	11036
heap_inplace_lock	414570
heap_inplace_unlock	248930
heap_inplace_update_and_unlock	165590
heap_insert	16620974
heap_lock_tuple	169814
heap_lock_updated_tuple	180
heap_lock_updated_tuple_rec	162
heap_multi_insert	701984
heap_multi_insert_pages	715138
heap_pre_freeze_checks	47254
heap_prepare_freeze_tuple	43962104
heap_prepare_insert	19543256
heap_prepare_pagescan	5343202
heap_rescan	1196380
heap_scan_stream_read_next_parallel	201556
heap_scan_stream_read_next_serial	7277010
heap_set_tidrange	1916
heap_setscanlimits	5622
heap_tuple_needs_eventual_freeze	342270
heap_tuple_should_freeze	14285990
heap_update	606902
heapgettup	15716412
heapgettup_advance_block	5366018
heapgettup_continue_page	15676054
heapgettup_initial_block	1910992
heapgettup_pagemode	98087228
heapgettup_start_page	189538
index_delete_check_htid	1050646
index_delete_prefetch_buffer	36762
index_delete_sort	11036
index_delete_sort_cmp	24660242
initscan	1953536
log_heap_new_cid	48606
log_heap_update	583848
log_heap_visible	100420
page_collect_tuples	5343202
simple_heap_delete	1229430
simple_heap_insert	1790038
simple_heap_update	219974
test_lockmode_for_conflict	64
xmax_infomask_changed	10660

Generated by: LCOV version 1.16