LCOV - code coverage report

Current view: top level - src/backend/optimizer/plan - analyzejoins.c (source / functions) Coverage Total Hit Test: PostgreSQL 20devel Lines: 97.7 % 774 756 Test Date: 2026-08-01 22:15:43 Functions: 100.0 % 30 30 Legend: Lines:     hit not hit Branches: + taken - not taken # not executed Branches: 89.0 % 728 648

Function Name	Hit count
distinct_col_search	412
remove_self_join_rel	468
restrict_infos_logically_equal	476
match_unique_clauses	523
remove_rel_from_restrictinfo_phvs	526
remove_rel_from_phvs	609
update_eclasses	751
add_non_redundant_clauses	936
split_selfjoin_quals	1791
remove_rel_from_phvs_mutator	3000
remove_rel_from_restrictinfo	3549
query_is_distinct_for	4439
remove_leftjoinrel_from_query	8524
remove_self_joins_one_group	8736
remove_rel_from_query	8992
remove_rel_from_joinlist	9242
query_supports_distinctness	9847
replace_relid_callback	30676
remove_rel_from_eclass	40844
join_is_removable	45976
remove_self_joins_recurse	81913
self_join_candidates_cmp	108842
is_innerrel_unique_for	172484
rel_is_distinct_for	181245
reduce_unique_semijoins	249546
remove_useless_joins	249546
remove_useless_self_joins	249546
rel_supports_distinctness	568219
innerrel_is_unique	616953
innerrel_is_unique_ext	618744

Generated by: LCOV version 2.0-1