LCOV - code coverage report

Current view: top level - src/backend/optimizer/prep - prepjointree.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1214 1293 93.9 % Date: 2025-12-11 04:18:00 Functions: 47 47 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
expand_virtual_generated_columns	484308
find_dependent_phvs	90
find_dependent_phvs_in_jointree	454
find_dependent_phvs_walker	2400
find_jointree_node_for_rel	1730
fix_append_rel_relids	8522
flatten_simple_union_all	6918
get_nullingrels	1170
get_nullingrels_recurse	6224
get_relids_for_join	358
get_relids_in_jointree	106210
get_result_relid	79254
is_safe_append_member	19056
is_simple_subquery	103454
is_simple_union_all	28026
is_simple_union_all_recurse	34530
is_simple_values	12818
jointree_contains_lateral_outer_refs	5220
make_setop_translation_list	16304
perform_pullup_replace_vars	42324
preprocess_function_rtes	580364
preprocess_relation_rtes	583954
pull_up_constant_function	52148
pull_up_simple_subquery	37714
pull_up_simple_union_all	4842
pull_up_simple_values	4520
pull_up_sublinks	38850
pull_up_sublinks_jointree_recurse	130142
pull_up_sublinks_qual_recurse	122342
pull_up_subqueries	580358
pull_up_subqueries_recurse	1434054
pull_up_union_leaf_queries	26976
pullup_replace_vars	210206
pullup_replace_vars_callback	116944
pullup_replace_vars_subquery	450
reduce_outer_joins	33868
reduce_outer_joins_pass1	192802
reduce_outer_joins_pass2	84756
remove_result_refs	1330
remove_useless_result_rtes	232494
remove_useless_results_recurse	601650
replace_empty_jointree	583954
replace_vars_in_jointree	94220
report_reduced_full_join	50
substitute_phv_relids	2436
substitute_phv_relids_walker	272694
transform_MERGE_to_join	542650

Generated by: LCOV version 1.16