LCOV - code coverage report

Current view: top level - src/backend/optimizer/prep - prepjointree.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1259 1340 94.0 % Date: 2026-02-13 19:18:24 Functions: 48 48 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
report_reduced_full_join	50
find_dependent_phvs	90
has_notnull_forced_var	212
get_relids_for_join	358
pullup_replace_vars_subquery	450
find_dependent_phvs_in_jointree	454
get_nullingrels	1172
remove_result_refs	1336
find_jointree_node_for_rel	1730
find_dependent_phvs_walker	2400
substitute_phv_relids	2512
pull_up_simple_values	4634
pull_up_simple_union_all	4922
jointree_contains_lateral_outer_refs	5226
get_nullingrels_recurse	6240
flatten_simple_union_all	7016
fix_append_rel_relids	8676
is_simple_values	13232
make_setop_translation_list	16490
is_safe_append_member	19238
pull_up_union_leaf_queries	27266
is_simple_union_all	29042
is_simple_union_all_recurse	34918
reduce_outer_joins	35444
pull_up_simple_subquery	38880
pull_up_sublinks	39734
perform_pullup_replace_vars	43604
pull_up_constant_function	54324
get_result_relid	85316
reduce_outer_joins_pass2	89054
replace_vars_in_jointree	96886
is_simple_subquery	106802
get_relids_in_jointree	107060
pullup_replace_vars_callback	121050
pull_up_sublinks_qual_recurse	128204
pull_up_sublinks_jointree_recurse	136448
reduce_outer_joins_pass1	204032
pullup_replace_vars	216574
remove_useless_result_rtes	236996
substitute_phv_relids_walker	277774
expand_virtual_generated_columns	494044
transform_MERGE_to_join	551954
pull_up_subqueries	590828
preprocess_function_rtes	590834
preprocess_relation_rtes	594458
replace_empty_jointree	594458
remove_useless_results_recurse	618978
pull_up_subqueries_recurse	1465402

Generated by: LCOV version 1.16