LCOV - code coverage report

Current view: top level - src/backend/optimizer/prep - prepjointree.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 93.2 % 1368 1275 Test Date: 2026-05-02 03:16:43 Functions: 100.0 % 48 48 Legend: Lines:     hit not hit

Function Name	Hit count
expand_virtual_generated_columns	370605
find_dependent_phvs	59
find_dependent_phvs_in_jointree	374
find_dependent_phvs_walker	1729
find_jointree_node_for_rel	1515
fix_append_rel_relids	7041
flatten_simple_union_all	5487
get_nullingrels	1345
get_nullingrels_recurse	5562
get_relids_for_join	317
get_relids_in_jointree	75426
get_result_relid	61051
has_notnull_forced_var	154
is_safe_append_member	15178
is_simple_subquery	79982
is_simple_union_all	21500
is_simple_union_all_recurse	27549
is_simple_values	10663
jointree_contains_lateral_outer_refs	10004
make_setop_translation_list	12979
perform_pullup_replace_vars	33168
preprocess_function_rtes	429874
preprocess_relation_rtes	435203
pull_up_constant_function	35601
pull_up_simple_subquery	29241
pull_up_simple_union_all	4049
pull_up_simple_values	3786
pull_up_sublinks	32956
pull_up_sublinks_jointree_recurse	111157
pull_up_sublinks_qual_recurse	121869
pull_up_subqueries	429870
pull_up_subqueries_recurse	1082367
pull_up_union_leaf_queries	21365
pullup_replace_vars	164612
pullup_replace_vars_callback	96476
pullup_replace_vars_subquery	372
reduce_outer_joins	25799
reduce_outer_joins_pass1	146681
reduce_outer_joins_pass2	65220
remove_result_refs	998
remove_useless_result_rtes	169736
remove_useless_results_recurse	444454
replace_empty_jointree	435203
replace_vars_in_jointree	73749
report_reduced_full_join	39
substitute_phv_relids	2095
substitute_phv_relids_walker	227412
transform_MERGE_to_join	400633

Generated by: LCOV version 2.0-1