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: 2026-01-08 02:17:22 Functions: 47 47 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
report_reduced_full_join	50
find_dependent_phvs	90
get_relids_for_join	358
pullup_replace_vars_subquery	450
find_dependent_phvs_in_jointree	452
get_nullingrels	1172
remove_result_refs	1330
find_jointree_node_for_rel	1730
find_dependent_phvs_walker	2400
substitute_phv_relids	2508
pull_up_simple_values	4596
pull_up_simple_union_all	4920
jointree_contains_lateral_outer_refs	5226
get_nullingrels_recurse	6240
flatten_simple_union_all	6998
fix_append_rel_relids	8672
is_simple_values	13116
make_setop_translation_list	16464
is_safe_append_member	19212
pull_up_union_leaf_queries	27216
is_simple_union_all	28198
reduce_outer_joins	34448
is_simple_union_all_recurse	34848
pull_up_simple_subquery	38282
pull_up_sublinks	39374
perform_pullup_replace_vars	42968
pull_up_constant_function	52892
get_result_relid	80522
reduce_outer_joins_pass2	86220
replace_vars_in_jointree	95450
is_simple_subquery	104762
get_relids_in_jointree	107064
pullup_replace_vars_callback	118786
pull_up_sublinks_qual_recurse	123874
pull_up_sublinks_jointree_recurse	131922
reduce_outer_joins_pass1	195992
pullup_replace_vars	213278
remove_useless_result_rtes	233476
substitute_phv_relids_walker	277578
expand_virtual_generated_columns	487294
transform_MERGE_to_join	546652
pull_up_subqueries	584928
preprocess_function_rtes	584934
preprocess_relation_rtes	588524
replace_empty_jointree	588524
remove_useless_results_recurse	605862
pull_up_subqueries_recurse	1447106

Generated by: LCOV version 1.16