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: 2026-01-13 18:17:34 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	4594
pull_up_simple_union_all	4922
jointree_contains_lateral_outer_refs	5226
get_nullingrels_recurse	6240
flatten_simple_union_all	7002
fix_append_rel_relids	8672
is_simple_values	13114
make_setop_translation_list	16490
is_safe_append_member	19238
pull_up_union_leaf_queries	27266
is_simple_union_all	28224
reduce_outer_joins	34708
is_simple_union_all_recurse	34902
pull_up_simple_subquery	38464
pull_up_sublinks	39390
perform_pullup_replace_vars	43148
pull_up_constant_function	53322
get_result_relid	81228
reduce_outer_joins_pass2	86752
replace_vars_in_jointree	95810
is_simple_subquery	105152
get_relids_in_jointree	107028
pullup_replace_vars_callback	119452
pull_up_sublinks_qual_recurse	124000
pull_up_sublinks_jointree_recurse	132030
reduce_outer_joins_pass1	197488
pullup_replace_vars	214176
remove_useless_result_rtes	237312
substitute_phv_relids_walker	277578
expand_virtual_generated_columns	491734
transform_MERGE_to_join	550548
pull_up_subqueries	589006
preprocess_function_rtes	589012
preprocess_relation_rtes	592606
replace_empty_jointree	592606
remove_useless_results_recurse	614510
pull_up_subqueries_recurse	1456404

Generated by: LCOV version 1.16