LCOV - code coverage report

Current view: top level - src/backend/access/heap - heapam.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 2510 2737 91.7 % Date: 2026-01-13 13:16:43 Functions: 82 82 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
AssertHasSnapshotForToast	21189064
ConditionalMultiXactIdWait	8
Do_MultiXactIdWait	116
DoesMultiXactIdConflict	436
ExtractReplicaIdentity	3674134
FreeBulkInsertState	5164
FreezeMultiXactId	12
GetBulkInsertState	5456
GetMultiXactIdHintBits	153586
HeapCheckForSerializableConflictOut	63047776
HeapDetermineColumnsInfo	624266
HeapTupleGetUpdateXid	319760
HeapTupleHeaderAdvanceConflictHorizon	3099530
MultiXactIdGetUpdateXid	324036
MultiXactIdWait	108
ReleaseBulkInsertStatePin	161516
UpdateXmaxHintBits	440
bitmapheap_stream_read_next	432844
bottomup_nblocksfavorable	3912
bottomup_sort_and_shrink	3912
bottomup_sort_and_shrink_cmp	377860
compute_infobits	4126938
compute_new_xmax_infomask	4295808
get_mxact_status_for_lock	230868
heap_abort_speculative	32
heap_acquire_tuplock	618
heap_attr_equals	1531224
heap_beginscan	788326
heap_delete	3050370
heap_endscan	783586
heap_fetch	362704
heap_fetch_next_buffer	7478338
heap_finish_speculative	4168
heap_freeze_prepared_tuples	45396
heap_freeze_tuple	720386
heap_get_latest_tid	300
heap_getnext	19357374
heap_getnextslot	95429588
heap_getnextslot_tidrange	11272
heap_hot_search_buffer	45166254
heap_index_delete_tuples	11684
heap_inplace_lock	295904
heap_inplace_unlock	126924
heap_inplace_update_and_unlock	168758
heap_insert	16767286
heap_lock_tuple	316846
heap_lock_updated_tuple	4428
heap_lock_updated_tuple_rec	4424
heap_multi_insert	747152
heap_multi_insert_pages	760424
heap_pre_freeze_checks	45396
heap_prepare_freeze_tuple	24397050
heap_prepare_insert	19778414
heap_prepare_pagescan	5649512
heap_rescan	1246246
heap_scan_stream_read_next_parallel	202584
heap_scan_stream_read_next_serial	7656318
heap_set_tidrange	2070
heap_setscanlimits	5742
heap_tuple_needs_eventual_freeze	277690
heap_tuple_should_freeze	8097522
heap_update	624268
heapgettup	15001186
heapgettup_advance_block	5671402
heapgettup_continue_page	14959218
heapgettup_initial_block	1984916
heapgettup_pagemode	99797234
heapgettup_start_page	185312
index_delete_check_htid	1104308
index_delete_prefetch_buffer	39028
index_delete_sort	11684
index_delete_sort_cmp	25716320
initscan	2034572
log_heap_new_cid	49216
log_heap_update	601196
log_heap_visible	70012
page_collect_tuples	5649512
simple_heap_delete	1318420
simple_heap_insert	1854738
simple_heap_update	234806
test_lockmode_for_conflict	77548
xmax_infomask_changed	10752

Generated by: LCOV version 1.16