/
githubmirror
/
postgres
Обзор
Документация
Войти
/
githubmirror
/
postgres
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
master
src/bin/scripts/t/100_vacuumdb.pl
375 строк
13 KB
Nathan Bossart
vacuumdb: Fix --missing-stats-only for partitioned indexes.
17 июн 2026, 17:18
17 июн 2026, 17:18
d2cea63
Код
Авторство
О чём код?
# Copyright (c) 2021-2026, PostgreSQL Global Development Group use strict; use warnings FATAL => 'all'; use PostgreSQL::Test::Cluster; use PostgreSQL::Test::Utils; use Test::More; program_help_ok('vacuumdb'); program_version_ok('vacuumdb'); program_options_handling_ok('vacuumdb'); my $node = PostgreSQL::Test::Cluster->new('main'); $node->init; $node->start; $node->issues_sql_like( [ 'vacuumdb', 'postgres' ], qr/statement: VACUUM.*;/, 'SQL VACUUM run'); $node->issues_sql_like( [ 'vacuumdb', '-f', 'postgres' ], qr/statement: VACUUM \(SKIP_DATABASE_STATS, FULL\).*;/, 'vacuumdb -f'); $node->issues_sql_like( [ 'vacuumdb', '-F', 'postgres' ], qr/statement: VACUUM \(SKIP_DATABASE_STATS, FREEZE\).*;/, 'vacuumdb -F'); $node->issues_sql_like( [ 'vacuumdb', '-zj2', 'postgres' ], qr/statement: VACUUM \(SKIP_DATABASE_STATS, ANALYZE\).*;/, 'vacuumdb -zj2'); $node->issues_sql_like( [ 'vacuumdb', '-Z', 'postgres' ], qr/statement: ANALYZE.*;/, 'vacuumdb -Z'); $node->issues_sql_like( [ 'vacuumdb', '--disable-page-skipping', 'postgres' ], qr/statement: VACUUM \(DISABLE_PAGE_SKIPPING, SKIP_DATABASE_STATS\).*;/, 'vacuumdb --disable-page-skipping'); $node->issues_sql_like( [ 'vacuumdb', '--skip-locked', 'postgres' ], qr/statement: VACUUM \(SKIP_DATABASE_STATS, SKIP_LOCKED\).*;/, 'vacuumdb --skip-locked'); $node->issues_sql_like( [ 'vacuumdb', '--skip-locked', '--analyze-only', 'postgres' ], qr/statement: ANALYZE \(SKIP_LOCKED\).*;/, 'vacuumdb --skip-locked --analyze-only'); $node->command_fails( [ 'vacuumdb', '--analyze-only', '--disable-page-skipping', 'postgres' ], '--analyze-only and --disable-page-skipping specified together'); $node->issues_sql_like( [ 'vacuumdb', '--no-index-cleanup', 'postgres' ], qr/statement: VACUUM \(INDEX_CLEANUP FALSE, SKIP_DATABASE_STATS\).*;/, 'vacuumdb --no-index-cleanup'); $node->command_fails( [ 'vacuumdb', '--analyze-only', '--no-index-cleanup', 'postgres' ], '--analyze-only and --no-index-cleanup specified together'); $node->issues_sql_like( [ 'vacuumdb', '--no-truncate', 'postgres' ], qr/statement: VACUUM \(TRUNCATE FALSE, SKIP_DATABASE_STATS\).*;/, 'vacuumdb --no-truncate'); $node->command_fails( [ 'vacuumdb', '--analyze-only', '--no-truncate', 'postgres' ], '--analyze-only and --no-truncate specified together'); $node->issues_sql_like( [ 'vacuumdb', '--no-process-main', 'postgres' ], qr/statement: VACUUM \(PROCESS_MAIN FALSE, SKIP_DATABASE_STATS\).*;/, 'vacuumdb --no-process-main'); $node->command_fails( [ 'vacuumdb', '--analyze-only', '--no-process-main', 'postgres' ], '--analyze-only and --no-process-main specified together'); $node->issues_sql_like( [ 'vacuumdb', '--no-process-toast', 'postgres' ], qr/statement: VACUUM \(PROCESS_TOAST FALSE, SKIP_DATABASE_STATS\).*;/, 'vacuumdb --no-process-toast'); $node->command_fails( [ 'vacuumdb', '--analyze-only', '--no-process-toast', 'postgres' ], '--analyze-only and --no-process-toast specified together'); $node->issues_sql_like( [ 'vacuumdb', '--parallel' => 2, 'postgres' ], qr/statement: VACUUM \(SKIP_DATABASE_STATS, PARALLEL 2\).*;/, 'vacuumdb -P 2'); $node->issues_sql_like( [ 'vacuumdb', '--parallel' => 0, 'postgres' ], qr/statement: VACUUM \(SKIP_DATABASE_STATS, PARALLEL 0\).*;/, 'vacuumdb -P 0'); $node->command_ok([qw(vacuumdb -Z --table=pg_am dbname=template1)], 'vacuumdb with connection string'); $node->command_fails( [qw(vacuumdb -Zt pg_am;ABORT postgres)], 'trailing command in "-t", without COLUMNS'); # Unwanted; better if it failed. $node->command_ok( [qw(vacuumdb -Zt pg_am(amname);ABORT postgres)], 'trailing command in "-t", with COLUMNS'); $node->safe_psql( 'postgres', q| CREATE TABLE "need""q(uot" (")x" text); CREATE TABLE vactable (a int, b int); CREATE VIEW vacview AS SELECT 1 as a; CREATE FUNCTION f0(int) RETURNS int LANGUAGE SQL AS 'SELECT $1 * $1'; CREATE FUNCTION f1(int) RETURNS int LANGUAGE SQL AS 'SELECT f0($1)'; CREATE TABLE funcidx (x int); INSERT INTO funcidx VALUES (0),(1),(2),(3); CREATE SCHEMA "Foo"; CREATE TABLE "Foo".bar(id int); CREATE SCHEMA "Bar"; CREATE TABLE "Bar".baz(id int); |); $node->command_ok([qw|vacuumdb -Z --table="need""q(uot"(")x") postgres|], 'column list'); $node->command_fails( [ 'vacuumdb', '--analyze', '--table' => 'vactable(c)', 'postgres' ], 'incorrect column name with ANALYZE'); $node->command_fails([ 'vacuumdb', '--parallel' => -1, 'postgres' ], 'negative parallel degree'); $node->issues_sql_like( [ 'vacuumdb', '--analyze', '--table' => 'vactable(a, b)', 'postgres' ], qr/statement: VACUUM \(SKIP_DATABASE_STATS, ANALYZE\) public.vactable\(a, b\);/, 'vacuumdb --analyze with complete column list'); $node->issues_sql_like( [ 'vacuumdb', '--analyze-only', '--table' => 'vactable(b)', 'postgres' ], qr/statement: ANALYZE public.vactable\(b\);/, 'vacuumdb --analyze-only with partial column list'); $node->command_checks_all( [ 'vacuumdb', '--analyze', '--table' => 'vacview', 'postgres' ], 0, [qr/^.*vacuuming database "postgres"/], [qr/^WARNING.*cannot vacuum non-tables or special system tables/s], 'vacuumdb with view'); $node->command_fails( [ 'vacuumdb', '--table' => 'vactable', '--min-mxid-age' => '0', 'postgres' ], 'vacuumdb --min-mxid-age with incorrect value'); $node->command_fails( [ 'vacuumdb', '--table' => 'vactable', '--min-xid-age' => '0', 'postgres' ], 'vacuumdb --min-xid-age with incorrect value'); $node->issues_sql_like( [ 'vacuumdb', '--table' => 'vactable', '--min-mxid-age' => '2147483000', 'postgres' ], qr/GREATEST.*relminmxid.*2147483000/, 'vacuumdb --table --min-mxid-age'); $node->issues_sql_like( [ 'vacuumdb', '--min-xid-age' => '2147483001', 'postgres' ], qr/GREATEST.*relfrozenxid.*2147483001/, 'vacuumdb --table --min-xid-age'); $node->issues_sql_like( [ 'vacuumdb', '--schema' => '"Foo"', 'postgres' ], qr/VACUUM \(SKIP_DATABASE_STATS\) "Foo".bar/, 'vacuumdb --schema'); $node->issues_sql_unlike( [ 'vacuumdb', '--schema' => '"Foo"', 'postgres', '--dry-run' ], qr/VACUUM \(SKIP_DATABASE_STATS\) "Foo".bar/, 'vacuumdb --dry-run'); $node->issues_sql_like( [ 'vacuumdb', '--schema' => '"Foo"', '--schema' => '"Bar"', 'postgres' ], qr/VACUUM\ \(SKIP_DATABASE_STATS\)\ "Foo".bar .*VACUUM\ \(SKIP_DATABASE_STATS\)\ "Bar".baz /sx, 'vacuumdb multiple --schema switches'); $node->issues_sql_like( [ 'vacuumdb', '--exclude-schema' => '"Foo"', 'postgres' ], qr/^(?!.*VACUUM \(SKIP_DATABASE_STATS\) "Foo".bar).*$/s, 'vacuumdb --exclude-schema'); $node->issues_sql_like( [ 'vacuumdb', '--exclude-schema' => '"Foo"', '--exclude-schema' => '"Bar"', 'postgres' ], qr/^(?!.*VACUUM\ \(SKIP_DATABASE_STATS\)\ "Foo".bar | VACUUM\ \(SKIP_DATABASE_STATS\)\ "Bar".baz).*$/sx, 'vacuumdb multiple --exclude-schema switches'); $node->command_fails_like( [ 'vacuumdb', '--exclude-schema' => 'pg_catalog', '--table' => 'pg_class', 'postgres', ], qr/cannot vacuum specific table\(s\) and exclude schema\(s\) at the same time/, 'cannot use options --exclude-schema and ---table at the same time'); $node->command_fails_like( [ 'vacuumdb', '--schema' => 'pg_catalog', '--table' => 'pg_class', 'postgres' ], qr/cannot vacuum all tables in schema\(s\) and specific table\(s\) at the same time/, 'cannot use options --schema and ---table at the same time'); $node->command_fails_like( [ 'vacuumdb', '--schema' => 'pg_catalog', '--exclude-schema' => '"Foo"', 'postgres' ], qr/cannot vacuum all tables in schema\(s\) and exclude schema\(s\) at the same time/, 'cannot use options --schema and --exclude-schema at the same time'); $node->issues_sql_like( [ 'vacuumdb', '--all', '--exclude-schema' => 'pg_catalog' ], qr/(?:(?!VACUUM \(SKIP_DATABASE_STATS\) pg_catalog.pg_class).)*/, 'vacuumdb --all --exclude-schema'); $node->issues_sql_like( [ 'vacuumdb', '--all', '--schema' => 'pg_catalog' ], qr/VACUUM \(SKIP_DATABASE_STATS\) pg_catalog.pg_class/, 'vacuumdb --all ---schema'); $node->issues_sql_like( [ 'vacuumdb', '--all', '--table' => 'pg_class' ], qr/VACUUM \(SKIP_DATABASE_STATS\) pg_catalog.pg_class/, 'vacuumdb --all --table'); $node->command_fails_like( [ 'vacuumdb', '--all', '-d' => 'postgres' ], qr/cannot vacuum all databases and a specific one at the same time/, 'cannot use options --all and --dbname at the same time'); $node->command_fails_like( [ 'vacuumdb', '--all', 'postgres' ], qr/cannot vacuum all databases and a specific one at the same time/, 'cannot use option --all and a dbname as argument at the same time'); $node->safe_psql( 'postgres', q| CREATE TABLE regression_vacuumdb_test AS select generate_series(1, 10) a, generate_series(2, 11) b; ALTER TABLE regression_vacuumdb_test ADD COLUMN c INT GENERATED ALWAYS AS (a + b); |); $node->issues_sql_unlike( [ 'vacuumdb', '--analyze-only', '--dry-run', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only --dry-run'); $node->issues_sql_like( [ 'vacuumdb', '--analyze-only', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with missing stats'); $node->issues_sql_unlike( [ 'vacuumdb', '--analyze-only', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with no missing stats'); $node->safe_psql('postgres', 'CREATE INDEX regression_vacuumdb_test_idx ON regression_vacuumdb_test (mod(a, 2));' ); $node->issues_sql_like( [ 'vacuumdb', '--analyze-in-stages', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with missing index expression stats'); $node->issues_sql_unlike( [ 'vacuumdb', '--analyze-in-stages', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with no missing index expression stats'); $node->safe_psql('postgres', 'CREATE STATISTICS regression_vacuumdb_test_stat ON a, b FROM regression_vacuumdb_test;' ); $node->issues_sql_like( [ 'vacuumdb', '--analyze-only', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with missing extended stats'); $node->issues_sql_unlike( [ 'vacuumdb', '--analyze-only', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with no missing extended stats'); $node->safe_psql('postgres', "CREATE TABLE regression_vacuumdb_child (a INT) INHERITS (regression_vacuumdb_test);\n" . "INSERT INTO regression_vacuumdb_child VALUES (1, 2);\n" . "ANALYZE regression_vacuumdb_child;\n"); $node->issues_sql_like( [ 'vacuumdb', '--analyze-in-stages', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with missing inherited stats'); $node->issues_sql_unlike( [ 'vacuumdb', '--analyze-in-stages', '--missing-stats-only', '-t', 'regression_vacuumdb_test', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with no missing inherited stats'); $node->safe_psql('postgres', "CREATE TABLE regression_vacuumdb_parted (a INT) PARTITION BY LIST (a);\n" . "CREATE TABLE regression_vacuumdb_part1 PARTITION OF regression_vacuumdb_parted FOR VALUES IN (1);\n" . "CREATE INDEX ON regression_vacuumdb_parted ((a + 1));\n" . "INSERT INTO regression_vacuumdb_parted VALUES (1);\n" . "ANALYZE regression_vacuumdb_part1;\n"); $node->issues_sql_like( [ 'vacuumdb', '--analyze-only', '--missing-stats-only', '-t', 'regression_vacuumdb_parted', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with missing partition stats'); $node->issues_sql_unlike( [ 'vacuumdb', '--analyze-only', '--missing-stats-only', '-t', 'regression_vacuumdb_parted', 'postgres' ], qr/statement:\ ANALYZE/sx, '--missing-stats-only with no missing partition stats'); $node->safe_psql('postgres', "CREATE TABLE parent_table (a INT) PARTITION BY LIST (a);\n" . "CREATE TABLE child_table PARTITION OF parent_table FOR VALUES IN (1);\n" . "INSERT INTO parent_table VALUES (1);\n"); $node->issues_sql_like( [ 'vacuumdb', '--analyze-only', 'postgres' ], qr/statement: ANALYZE public.parent_table/s, '--analyze-only updates statistics for partitioned tables'); $node->issues_sql_like( [ 'vacuumdb', '--analyze-in-stages', 'postgres' ], qr/statement: ANALYZE public.parent_table/s, '--analyze-in-stages updates statistics for partitioned tables'); $node->issues_sql_unlike( [ 'vacuumdb', '--analyze-only', 'postgres' ], qr/statement:\ VACUUM/sx, '--analyze-only does not run vacuum'); done_testing();