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-rw-r--r--src/test/regress/sql/psql.sql1851
1 files changed, 1851 insertions, 0 deletions
diff --git a/src/test/regress/sql/psql.sql b/src/test/regress/sql/psql.sql
new file mode 100644
index 0000000..f3bc6cd
--- /dev/null
+++ b/src/test/regress/sql/psql.sql
@@ -0,0 +1,1851 @@
+--
+-- Tests for psql features that aren't closely connected to any
+-- specific server features
+--
+
+-- \set
+
+-- fail: invalid name
+\set invalid/name foo
+-- fail: invalid value for special variable
+\set AUTOCOMMIT foo
+\set FETCH_COUNT foo
+-- check handling of built-in boolean variable
+\echo :ON_ERROR_ROLLBACK
+\set ON_ERROR_ROLLBACK
+\echo :ON_ERROR_ROLLBACK
+\set ON_ERROR_ROLLBACK foo
+\echo :ON_ERROR_ROLLBACK
+\set ON_ERROR_ROLLBACK on
+\echo :ON_ERROR_ROLLBACK
+\unset ON_ERROR_ROLLBACK
+\echo :ON_ERROR_ROLLBACK
+
+-- \g and \gx
+
+SELECT 1 as one, 2 as two \g
+\gx
+SELECT 3 as three, 4 as four \gx
+\g
+
+-- \gx should work in FETCH_COUNT mode too
+\set FETCH_COUNT 1
+
+SELECT 1 as one, 2 as two \g
+\gx
+SELECT 3 as three, 4 as four \gx
+\g
+
+\unset FETCH_COUNT
+
+-- \g/\gx with pset options
+
+SELECT 1 as one, 2 as two \g (format=csv csv_fieldsep='\t')
+\g
+SELECT 1 as one, 2 as two \gx (title='foo bar')
+\g
+
+-- \bind (extended query protocol)
+
+SELECT 1 \bind \g
+SELECT $1 \bind 'foo' \g
+SELECT $1, $2 \bind 'foo' 'bar' \g
+
+-- errors
+-- parse error
+SELECT foo \bind \g
+-- tcop error
+SELECT 1 \; SELECT 2 \bind \g
+-- bind error
+SELECT $1, $2 \bind 'foo' \g
+
+-- \gset
+
+select 10 as test01, 20 as test02, 'Hello' as test03 \gset pref01_
+
+\echo :pref01_test01 :pref01_test02 :pref01_test03
+
+-- should fail: bad variable name
+select 10 as "bad name"
+\gset
+
+select 97 as "EOF", 'ok' as _foo \gset IGNORE
+\echo :IGNORE_foo :IGNOREEOF
+
+-- multiple backslash commands in one line
+select 1 as x, 2 as y \gset pref01_ \\ \echo :pref01_x
+select 3 as x, 4 as y \gset pref01_ \echo :pref01_x \echo :pref01_y
+select 5 as x, 6 as y \gset pref01_ \\ \g \echo :pref01_x :pref01_y
+select 7 as x, 8 as y \g \gset pref01_ \echo :pref01_x :pref01_y
+
+-- NULL should unset the variable
+\set var2 xyz
+select 1 as var1, NULL as var2, 3 as var3 \gset
+\echo :var1 :var2 :var3
+
+-- \gset requires just one tuple
+select 10 as test01, 20 as test02 from generate_series(1,3) \gset
+select 10 as test01, 20 as test02 from generate_series(1,0) \gset
+
+-- \gset should work in FETCH_COUNT mode too
+\set FETCH_COUNT 1
+
+select 1 as x, 2 as y \gset pref01_ \\ \echo :pref01_x
+select 3 as x, 4 as y \gset pref01_ \echo :pref01_x \echo :pref01_y
+select 10 as test01, 20 as test02 from generate_series(1,3) \gset
+select 10 as test01, 20 as test02 from generate_series(1,0) \gset
+
+\unset FETCH_COUNT
+
+-- \gdesc
+
+SELECT
+ NULL AS zero,
+ 1 AS one,
+ 2.0 AS two,
+ 'three' AS three,
+ $1 AS four,
+ sin($2) as five,
+ 'foo'::varchar(4) as six,
+ CURRENT_DATE AS now
+\gdesc
+
+-- should work with tuple-returning utilities, such as EXECUTE
+PREPARE test AS SELECT 1 AS first, 2 AS second;
+EXECUTE test \gdesc
+EXPLAIN EXECUTE test \gdesc
+
+-- should fail cleanly - syntax error
+SELECT 1 + \gdesc
+
+-- check behavior with empty results
+SELECT \gdesc
+CREATE TABLE bububu(a int) \gdesc
+
+-- subject command should not have executed
+TABLE bububu; -- fail
+
+-- query buffer should remain unchanged
+SELECT 1 AS x, 'Hello', 2 AS y, true AS "dirty\name"
+\gdesc
+\g
+
+-- all on one line
+SELECT 3 AS x, 'Hello', 4 AS y, true AS "dirty\name" \gdesc \g
+
+-- test for server bug #17983 with empty statement in aborted transaction
+set search_path = default;
+begin;
+bogus;
+;
+\gdesc
+rollback;
+
+-- \gexec
+
+create temporary table gexec_test(a int, b text, c date, d float);
+select format('create index on gexec_test(%I)', attname)
+from pg_attribute
+where attrelid = 'gexec_test'::regclass and attnum > 0
+order by attnum
+\gexec
+
+-- \gexec should work in FETCH_COUNT mode too
+-- (though the fetch limit applies to the executed queries not the meta query)
+\set FETCH_COUNT 1
+
+select 'select 1 as ones', 'select x.y, x.y*2 as double from generate_series(1,4) as x(y)'
+union all
+select 'drop table gexec_test', NULL
+union all
+select 'drop table gexec_test', 'select ''2000-01-01''::date as party_over'
+\gexec
+
+\unset FETCH_COUNT
+
+-- \setenv, \getenv
+
+-- ensure MYVAR isn't set
+\setenv MYVAR
+-- in which case, reading it doesn't change the target
+\getenv res MYVAR
+\echo :res
+-- now set it
+\setenv MYVAR 'environment value'
+\getenv res MYVAR
+\echo :res
+
+-- show all pset options
+\pset
+
+-- test multi-line headers, wrapping, and newline indicators
+-- in aligned, unaligned, and wrapped formats
+prepare q as select array_to_string(array_agg(repeat('x',2*n)),E'\n') as "ab
+
+c", array_to_string(array_agg(repeat('y',20-2*n)),E'\n') as "a
+bc" from generate_series(1,10) as n(n) group by n>1 order by n>1;
+
+\pset linestyle ascii
+
+\pset expanded off
+\pset columns 40
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset expanded on
+\pset columns 20
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset linestyle old-ascii
+
+\pset expanded off
+\pset columns 40
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset expanded on
+\pset columns 20
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+deallocate q;
+
+-- test single-line header and data
+prepare q as select repeat('x',2*n) as "0123456789abcdef", repeat('y',20-2*n) as "0123456789" from generate_series(1,10) as n;
+
+\pset linestyle ascii
+
+\pset expanded off
+\pset columns 40
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset expanded on
+\pset columns 30
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset expanded on
+\pset columns 20
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset linestyle old-ascii
+
+\pset expanded off
+\pset columns 40
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset expanded on
+
+\pset border 0
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 1
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+\pset border 2
+\pset format unaligned
+execute q;
+\pset format aligned
+execute q;
+\pset format wrapped
+execute q;
+
+deallocate q;
+
+\pset linestyle ascii
+\pset border 1
+
+-- support table for output-format tests (useful to create a footer)
+
+create table psql_serial_tab (id serial);
+
+-- test header/footer/tuples_only behavior in aligned/unaligned/wrapped cases
+
+\pset format aligned
+
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+-- empty table is a special case for this format
+select 1 where false;
+
+\pset format unaligned
+
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+\pset format wrapped
+
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+-- check conditional am display
+\pset expanded off
+
+CREATE SCHEMA tableam_display;
+CREATE ROLE regress_display_role;
+ALTER SCHEMA tableam_display OWNER TO regress_display_role;
+SET search_path TO tableam_display;
+CREATE ACCESS METHOD heap_psql TYPE TABLE HANDLER heap_tableam_handler;
+SET ROLE TO regress_display_role;
+-- Use only relations with a physical size of zero.
+CREATE TABLE tbl_heap_psql(f1 int, f2 char(100)) using heap_psql;
+CREATE TABLE tbl_heap(f1 int, f2 char(100)) using heap;
+CREATE VIEW view_heap_psql AS SELECT f1 from tbl_heap_psql;
+CREATE MATERIALIZED VIEW mat_view_heap_psql USING heap_psql AS SELECT f1 from tbl_heap_psql;
+\d+ tbl_heap_psql
+\d+ tbl_heap
+\set HIDE_TABLEAM off
+\d+ tbl_heap_psql
+\d+ tbl_heap
+-- AM is displayed for tables, indexes and materialized views.
+\d+
+\dt+
+\dm+
+-- But not for views and sequences.
+\dv+
+\set HIDE_TABLEAM on
+\d+
+RESET ROLE;
+RESET search_path;
+DROP SCHEMA tableam_display CASCADE;
+DROP ACCESS METHOD heap_psql;
+DROP ROLE regress_display_role;
+
+-- test numericlocale (as best we can without control of psql's locale)
+
+\pset format aligned
+\pset expanded off
+\pset numericlocale true
+
+select n, -n as m, n * 111 as x, '1e90'::float8 as f
+from generate_series(0,3) n;
+
+\pset numericlocale false
+
+-- test asciidoc output format
+
+\pset format asciidoc
+
+\pset border 1
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+prepare q as
+ select 'some|text' as "a|title", ' ' as "empty ", n as int
+ from generate_series(1,2) as n;
+
+\pset expanded off
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+\pset expanded on
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+deallocate q;
+
+-- test csv output format
+
+\pset format csv
+
+\pset border 1
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+prepare q as
+ select 'some"text' as "a""title", E' <foo>\n<bar>' as "junk",
+ ' ' as "empty", n as int
+ from generate_series(1,2) as n;
+
+\pset expanded off
+execute q;
+
+\pset expanded on
+execute q;
+
+deallocate q;
+
+-- special cases
+\pset expanded off
+select 'comma,comma' as comma, 'semi;semi' as semi;
+\pset csv_fieldsep ';'
+select 'comma,comma' as comma, 'semi;semi' as semi;
+select '\.' as data;
+\pset csv_fieldsep '.'
+select '\' as d1, '' as d2;
+
+-- illegal csv separators
+\pset csv_fieldsep ''
+\pset csv_fieldsep '\0'
+\pset csv_fieldsep '\n'
+\pset csv_fieldsep '\r'
+\pset csv_fieldsep '"'
+\pset csv_fieldsep ',,'
+
+\pset csv_fieldsep ','
+
+-- test html output format
+
+\pset format html
+
+\pset border 1
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+prepare q as
+ select 'some"text' as "a&title", E' <foo>\n<bar>' as "junk",
+ ' ' as "empty", n as int
+ from generate_series(1,2) as n;
+
+\pset expanded off
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset tableattr foobar
+execute q;
+\pset tableattr
+
+\pset expanded on
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset tableattr foobar
+execute q;
+\pset tableattr
+
+deallocate q;
+
+-- test latex output format
+
+\pset format latex
+
+\pset border 1
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+prepare q as
+ select 'some\more_text' as "a$title", E' #<foo>%&^~|\n{bar}' as "junk",
+ ' ' as "empty", n as int
+ from generate_series(1,2) as n;
+
+\pset expanded off
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+\pset border 3
+execute q;
+
+\pset expanded on
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+\pset border 3
+execute q;
+
+deallocate q;
+
+-- test latex-longtable output format
+
+\pset format latex-longtable
+
+\pset border 1
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+prepare q as
+ select 'some\more_text' as "a$title", E' #<foo>%&^~|\n{bar}' as "junk",
+ ' ' as "empty", n as int
+ from generate_series(1,2) as n;
+
+\pset expanded off
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+\pset border 3
+execute q;
+
+\pset tableattr lr
+execute q;
+\pset tableattr
+
+\pset expanded on
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+\pset border 3
+execute q;
+
+\pset tableattr lr
+execute q;
+\pset tableattr
+
+deallocate q;
+
+-- test troff-ms output format
+
+\pset format troff-ms
+
+\pset border 1
+\pset expanded off
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+\pset expanded on
+\d psql_serial_tab_id_seq
+\pset tuples_only true
+\df exp
+\pset tuples_only false
+
+prepare q as
+ select 'some\text' as "a\title", E' <foo>\n<bar>' as "junk",
+ ' ' as "empty", n as int
+ from generate_series(1,2) as n;
+
+\pset expanded off
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+\pset expanded on
+\pset border 0
+execute q;
+
+\pset border 1
+execute q;
+
+\pset border 2
+execute q;
+
+deallocate q;
+
+-- check ambiguous format requests
+
+\pset format a
+\pset format l
+
+-- clean up after output format tests
+
+drop table psql_serial_tab;
+
+\pset format aligned
+\pset expanded off
+\pset border 1
+
+-- \echo and allied features
+
+\echo this is a test
+\echo -n without newline
+\echo with -n newline
+\echo '-n' with newline
+
+\set foo bar
+\echo foo = :foo
+
+\qecho this is a test
+\qecho foo = :foo
+
+\warn this is a test
+\warn foo = :foo
+
+-- tests for \if ... \endif
+
+\if true
+ select 'okay';
+ select 'still okay';
+\else
+ not okay;
+ still not okay
+\endif
+
+-- at this point query buffer should still have last valid line
+\g
+
+-- \if should work okay on part of a query
+select
+ \if true
+ 42
+ \else
+ (bogus
+ \endif
+ forty_two;
+
+select \if false \\ (bogus \else \\ 42 \endif \\ forty_two;
+
+-- test a large nested if using a variety of true-equivalents
+\if true
+ \if 1
+ \if yes
+ \if on
+ \echo 'all true'
+ \else
+ \echo 'should not print #1-1'
+ \endif
+ \else
+ \echo 'should not print #1-2'
+ \endif
+ \else
+ \echo 'should not print #1-3'
+ \endif
+\else
+ \echo 'should not print #1-4'
+\endif
+
+-- test a variety of false-equivalents in an if/elif/else structure
+\if false
+ \echo 'should not print #2-1'
+\elif 0
+ \echo 'should not print #2-2'
+\elif no
+ \echo 'should not print #2-3'
+\elif off
+ \echo 'should not print #2-4'
+\else
+ \echo 'all false'
+\endif
+
+-- test true-false elif after initial true branch
+\if true
+ \echo 'should print #2-5'
+\elif true
+ \echo 'should not print #2-6'
+\elif false
+ \echo 'should not print #2-7'
+\else
+ \echo 'should not print #2-8'
+\endif
+
+-- test simple true-then-else
+\if true
+ \echo 'first thing true'
+\else
+ \echo 'should not print #3-1'
+\endif
+
+-- test simple false-true-else
+\if false
+ \echo 'should not print #4-1'
+\elif true
+ \echo 'second thing true'
+\else
+ \echo 'should not print #5-1'
+\endif
+
+-- invalid boolean expressions are false
+\if invalid boolean expression
+ \echo 'will not print #6-1'
+\else
+ \echo 'will print anyway #6-2'
+\endif
+
+-- test un-matched endif
+\endif
+
+-- test un-matched else
+\else
+
+-- test un-matched elif
+\elif
+
+-- test double-else error
+\if true
+\else
+\else
+\endif
+
+-- test elif out-of-order
+\if false
+\else
+\elif
+\endif
+
+-- test if-endif matching in a false branch
+\if false
+ \if false
+ \echo 'should not print #7-1'
+ \else
+ \echo 'should not print #7-2'
+ \endif
+ \echo 'should not print #7-3'
+\else
+ \echo 'should print #7-4'
+\endif
+
+-- show that vars and backticks are not expanded when ignoring extra args
+\set foo bar
+\echo :foo :'foo' :"foo"
+\pset fieldsep | `nosuchcommand` :foo :'foo' :"foo"
+
+-- show that vars and backticks are not expanded and commands are ignored
+-- when in a false if-branch
+\set try_to_quit '\\q'
+\if false
+ :try_to_quit
+ \echo `nosuchcommand` :foo :'foo' :"foo"
+ \pset fieldsep | `nosuchcommand` :foo :'foo' :"foo"
+ \a
+ \C arg1
+ \c arg1 arg2 arg3 arg4
+ \cd arg1
+ \conninfo
+ \copy arg1 arg2 arg3 arg4 arg5 arg6
+ \copyright
+ SELECT 1 as one, 2, 3 \crosstabview
+ \dt arg1
+ \e arg1 arg2
+ \ef whole_line
+ \ev whole_line
+ \echo arg1 arg2 arg3 arg4 arg5
+ \echo arg1
+ \encoding arg1
+ \errverbose
+ \f arg1
+ \g arg1
+ \gx arg1
+ \gexec
+ SELECT 1 AS one \gset
+ \h
+ \?
+ \html
+ \i arg1
+ \ir arg1
+ \l arg1
+ \lo arg1 arg2
+ \lo_list
+ \o arg1
+ \p
+ \password arg1
+ \prompt arg1 arg2
+ \pset arg1 arg2
+ \q
+ \reset
+ \s arg1
+ \set arg1 arg2 arg3 arg4 arg5 arg6 arg7
+ \setenv arg1 arg2
+ \sf whole_line
+ \sv whole_line
+ \t arg1
+ \T arg1
+ \timing arg1
+ \unset arg1
+ \w arg1
+ \watch arg1 arg2
+ \x arg1
+ -- \else here is eaten as part of OT_FILEPIPE argument
+ \w |/no/such/file \else
+ -- \endif here is eaten as part of whole-line argument
+ \! whole_line \endif
+ \z
+\else
+ \echo 'should print #8-1'
+\endif
+
+-- :{?...} defined variable test
+\set i 1
+\if :{?i}
+ \echo '#9-1 ok, variable i is defined'
+\else
+ \echo 'should not print #9-2'
+\endif
+
+\if :{?no_such_variable}
+ \echo 'should not print #10-1'
+\else
+ \echo '#10-2 ok, variable no_such_variable is not defined'
+\endif
+
+SELECT :{?i} AS i_is_defined;
+
+SELECT NOT :{?no_such_var} AS no_such_var_is_not_defined;
+
+-- SHOW_CONTEXT
+
+\set SHOW_CONTEXT never
+do $$
+begin
+ raise notice 'foo';
+ raise exception 'bar';
+end $$;
+
+\set SHOW_CONTEXT errors
+do $$
+begin
+ raise notice 'foo';
+ raise exception 'bar';
+end $$;
+
+\set SHOW_CONTEXT always
+do $$
+begin
+ raise notice 'foo';
+ raise exception 'bar';
+end $$;
+
+-- test printing and clearing the query buffer
+SELECT 1;
+\p
+SELECT 2 \r
+\p
+SELECT 3 \p
+UNION SELECT 4 \p
+UNION SELECT 5
+ORDER BY 1;
+\r
+\p
+
+-- tests for special result variables
+
+-- working query, 2 rows selected
+SELECT 1 AS stuff UNION SELECT 2;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+
+-- syntax error
+SELECT 1 UNION;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+\echo 'last error message:' :LAST_ERROR_MESSAGE
+\echo 'last error code:' :LAST_ERROR_SQLSTATE
+
+-- empty query
+;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+-- must have kept previous values
+\echo 'last error message:' :LAST_ERROR_MESSAGE
+\echo 'last error code:' :LAST_ERROR_SQLSTATE
+
+-- other query error
+DROP TABLE this_table_does_not_exist;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+\echo 'last error message:' :LAST_ERROR_MESSAGE
+\echo 'last error code:' :LAST_ERROR_SQLSTATE
+
+-- nondefault verbosity error settings (except verbose, which is too unstable)
+\set VERBOSITY terse
+SELECT 1 UNION;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'last error message:' :LAST_ERROR_MESSAGE
+
+\set VERBOSITY sqlstate
+SELECT 1/0;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'last error message:' :LAST_ERROR_MESSAGE
+
+\set VERBOSITY default
+
+-- working \gdesc
+SELECT 3 AS three, 4 AS four \gdesc
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+
+-- \gdesc with an error
+SELECT 4 AS \gdesc
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+\echo 'last error message:' :LAST_ERROR_MESSAGE
+\echo 'last error code:' :LAST_ERROR_SQLSTATE
+
+-- check row count for a cursor-fetched query
+\set FETCH_COUNT 10
+select unique2 from tenk1 order by unique2 limit 19;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+
+-- cursor-fetched query with an error after the first group
+select 1/(15-unique2) from tenk1 order by unique2 limit 19;
+\echo 'error:' :ERROR
+\echo 'error code:' :SQLSTATE
+\echo 'number of rows:' :ROW_COUNT
+\echo 'last error message:' :LAST_ERROR_MESSAGE
+\echo 'last error code:' :LAST_ERROR_SQLSTATE
+
+\unset FETCH_COUNT
+
+create schema testpart;
+create role regress_partitioning_role;
+
+alter schema testpart owner to regress_partitioning_role;
+
+set role to regress_partitioning_role;
+
+-- run test inside own schema and hide other partitions
+set search_path to testpart;
+
+create table testtable_apple(logdate date);
+create table testtable_orange(logdate date);
+create index testtable_apple_index on testtable_apple(logdate);
+create index testtable_orange_index on testtable_orange(logdate);
+
+create table testpart_apple(logdate date) partition by range(logdate);
+create table testpart_orange(logdate date) partition by range(logdate);
+
+create index testpart_apple_index on testpart_apple(logdate);
+create index testpart_orange_index on testpart_orange(logdate);
+
+-- only partition related object should be displayed
+\dP test*apple*
+\dPt test*apple*
+\dPi test*apple*
+
+drop table testtable_apple;
+drop table testtable_orange;
+drop table testpart_apple;
+drop table testpart_orange;
+
+create table parent_tab (id int) partition by range (id);
+create index parent_index on parent_tab (id);
+create table child_0_10 partition of parent_tab
+ for values from (0) to (10);
+create table child_10_20 partition of parent_tab
+ for values from (10) to (20);
+create table child_20_30 partition of parent_tab
+ for values from (20) to (30);
+insert into parent_tab values (generate_series(0,29));
+create table child_30_40 partition of parent_tab
+for values from (30) to (40)
+ partition by range(id);
+create table child_30_35 partition of child_30_40
+ for values from (30) to (35);
+create table child_35_40 partition of child_30_40
+ for values from (35) to (40);
+insert into parent_tab values (generate_series(30,39));
+
+\dPt
+\dPi
+
+\dP testpart.*
+\dP
+
+\dPtn
+\dPin
+\dPn
+\dPn testpart.*
+
+drop table parent_tab cascade;
+
+drop schema testpart;
+
+set search_path to default;
+
+set role to default;
+drop role regress_partitioning_role;
+
+-- \d on toast table (use pg_statistic's toast table, which has a known name)
+\d pg_toast.pg_toast_2619
+
+-- check printing info about access methods
+\dA
+\dA *
+\dA h*
+\dA foo
+\dA foo bar
+\dA+
+\dA+ *
+\dA+ h*
+\dA+ foo
+\dAc brin pg*.oid*
+\dAf spgist
+\dAf btree int4
+\dAo+ btree float_ops
+\dAo * pg_catalog.jsonb_path_ops
+\dAp+ btree float_ops
+\dAp * pg_catalog.uuid_ops
+
+-- check \dconfig
+set work_mem = 10240;
+\dconfig work_mem
+\dconfig+ work*
+reset work_mem;
+
+-- check \df, \do with argument specifications
+\df *sqrt
+\df *sqrt num*
+\df int*pl
+\df int*pl int4
+\df int*pl * pg_catalog.int8
+\df acl* aclitem[]
+\df has_database_privilege oid text
+\df has_database_privilege oid text -
+\dfa bit* small*
+\df *._pg_expandarray
+\do - pg_catalog.int4
+\do && anyarray *
+
+-- check \df+
+-- we have to use functions with a predictable owner name, so make a role
+create role regress_psql_user superuser;
+begin;
+set session authorization regress_psql_user;
+
+create function psql_df_internal (float8)
+ returns float8
+ language internal immutable parallel safe strict
+ as 'dsin';
+create function psql_df_sql (x integer)
+ returns integer
+ security definer
+ begin atomic select x + 1; end;
+create function psql_df_plpgsql ()
+ returns void
+ language plpgsql
+ as $$ begin return; end; $$;
+comment on function psql_df_plpgsql () is 'some comment';
+
+\df+ psql_df_*
+rollback;
+drop role regress_psql_user;
+
+-- check \sf
+\sf information_schema._pg_expandarray
+\sf+ information_schema._pg_expandarray
+\sf+ interval_pl_time
+\sf ts_debug(text)
+\sf+ ts_debug(text)
+
+-- AUTOCOMMIT
+
+CREATE TABLE ac_test (a int);
+\set AUTOCOMMIT off
+
+INSERT INTO ac_test VALUES (1);
+COMMIT;
+SELECT * FROM ac_test;
+COMMIT;
+
+INSERT INTO ac_test VALUES (2);
+ROLLBACK;
+SELECT * FROM ac_test;
+COMMIT;
+
+BEGIN;
+INSERT INTO ac_test VALUES (3);
+COMMIT;
+SELECT * FROM ac_test;
+COMMIT;
+
+BEGIN;
+INSERT INTO ac_test VALUES (4);
+ROLLBACK;
+SELECT * FROM ac_test;
+COMMIT;
+
+\set AUTOCOMMIT on
+DROP TABLE ac_test;
+SELECT * FROM ac_test; -- should be gone now
+
+-- ON_ERROR_ROLLBACK
+
+\set ON_ERROR_ROLLBACK on
+CREATE TABLE oer_test (a int);
+
+BEGIN;
+INSERT INTO oer_test VALUES (1);
+INSERT INTO oer_test VALUES ('foo');
+INSERT INTO oer_test VALUES (3);
+COMMIT;
+SELECT * FROM oer_test;
+
+BEGIN;
+INSERT INTO oer_test VALUES (4);
+ROLLBACK;
+SELECT * FROM oer_test;
+
+BEGIN;
+INSERT INTO oer_test VALUES (5);
+COMMIT AND CHAIN;
+INSERT INTO oer_test VALUES (6);
+COMMIT;
+SELECT * FROM oer_test;
+
+DROP TABLE oer_test;
+\set ON_ERROR_ROLLBACK off
+
+-- ECHO errors
+\set ECHO errors
+SELECT * FROM notexists;
+\set ECHO all
+
+--
+-- combined queries
+--
+CREATE FUNCTION warn(msg TEXT) RETURNS BOOLEAN LANGUAGE plpgsql
+AS $$
+ BEGIN RAISE NOTICE 'warn %', msg ; RETURN TRUE ; END
+$$;
+
+-- show both
+SELECT 1 AS one \; SELECT warn('1.5') \; SELECT 2 AS two ;
+-- \gset applies to last query only
+SELECT 3 AS three \; SELECT warn('3.5') \; SELECT 4 AS four \gset
+\echo :three :four
+-- syntax error stops all processing
+SELECT 5 \; SELECT 6 + \; SELECT warn('6.5') \; SELECT 7 ;
+-- with aborted transaction, stop on first error
+BEGIN \; SELECT 8 AS eight \; SELECT 9/0 AS nine \; ROLLBACK \; SELECT 10 AS ten ;
+-- close previously aborted transaction
+ROLLBACK;
+
+-- miscellaneous SQL commands
+-- (non SELECT output is sent to stderr, thus is not shown in expected results)
+SELECT 'ok' AS "begin" \;
+CREATE TABLE psql_comics(s TEXT) \;
+INSERT INTO psql_comics VALUES ('Calvin'), ('hobbes') \;
+COPY psql_comics FROM STDIN \;
+UPDATE psql_comics SET s = 'Hobbes' WHERE s = 'hobbes' \;
+DELETE FROM psql_comics WHERE s = 'Moe' \;
+COPY psql_comics TO STDOUT \;
+TRUNCATE psql_comics \;
+DROP TABLE psql_comics \;
+SELECT 'ok' AS "done" ;
+Moe
+Susie
+\.
+
+\set SHOW_ALL_RESULTS off
+SELECT 1 AS one \; SELECT warn('1.5') \; SELECT 2 AS two ;
+
+\set SHOW_ALL_RESULTS on
+DROP FUNCTION warn(TEXT);
+
+--
+-- \g with file
+--
+\getenv abs_builddir PG_ABS_BUILDDIR
+\set g_out_file :abs_builddir '/results/psql-output1'
+
+CREATE TEMPORARY TABLE reload_output(
+ lineno int NOT NULL GENERATED ALWAYS AS IDENTITY,
+ line text
+);
+
+SELECT 1 AS a \g :g_out_file
+COPY reload_output(line) FROM :'g_out_file';
+SELECT 2 AS b\; SELECT 3 AS c\; SELECT 4 AS d \g :g_out_file
+COPY reload_output(line) FROM :'g_out_file';
+COPY (SELECT 'foo') TO STDOUT \; COPY (SELECT 'bar') TO STDOUT \g :g_out_file
+COPY reload_output(line) FROM :'g_out_file';
+
+SELECT line FROM reload_output ORDER BY lineno;
+TRUNCATE TABLE reload_output;
+
+--
+-- \o with file
+--
+\set o_out_file :abs_builddir '/results/psql-output2'
+
+\o :o_out_file
+SELECT max(unique1) FROM onek;
+SELECT 1 AS a\; SELECT 2 AS b\; SELECT 3 AS c;
+
+-- COPY TO file
+-- The data goes to :g_out_file and the status to :o_out_file
+\set QUIET false
+COPY (SELECT unique1 FROM onek ORDER BY unique1 LIMIT 10) TO :'g_out_file';
+-- DML command status
+UPDATE onek SET unique1 = unique1 WHERE false;
+\set QUIET true
+\o
+
+-- Check the contents of the files generated.
+COPY reload_output(line) FROM :'g_out_file';
+SELECT line FROM reload_output ORDER BY lineno;
+TRUNCATE TABLE reload_output;
+COPY reload_output(line) FROM :'o_out_file';
+SELECT line FROM reload_output ORDER BY lineno;
+TRUNCATE TABLE reload_output;
+
+-- Multiple COPY TO STDOUT with output file
+\o :o_out_file
+-- The data goes to :o_out_file with no status generated.
+COPY (SELECT 'foo1') TO STDOUT \; COPY (SELECT 'bar1') TO STDOUT;
+-- Combination of \o and \g file with multiple COPY queries.
+COPY (SELECT 'foo2') TO STDOUT \; COPY (SELECT 'bar2') TO STDOUT \g :g_out_file
+\o
+
+-- Check the contents of the files generated.
+COPY reload_output(line) FROM :'g_out_file';
+SELECT line FROM reload_output ORDER BY lineno;
+TRUNCATE TABLE reload_output;
+COPY reload_output(line) FROM :'o_out_file';
+SELECT line FROM reload_output ORDER BY lineno;
+
+DROP TABLE reload_output;
+
+--
+-- AUTOCOMMIT and combined queries
+--
+\set AUTOCOMMIT off
+\echo '# AUTOCOMMIT:' :AUTOCOMMIT
+-- BEGIN is now implicit
+
+CREATE TABLE foo(s TEXT) \;
+ROLLBACK;
+
+CREATE TABLE foo(s TEXT) \;
+INSERT INTO foo(s) VALUES ('hello'), ('world') \;
+COMMIT;
+
+DROP TABLE foo \;
+ROLLBACK;
+
+-- table foo is still there
+SELECT * FROM foo ORDER BY 1 \;
+DROP TABLE foo \;
+COMMIT;
+
+\set AUTOCOMMIT on
+\echo '# AUTOCOMMIT:' :AUTOCOMMIT
+-- BEGIN now explicit for multi-statement transactions
+
+BEGIN \;
+CREATE TABLE foo(s TEXT) \;
+INSERT INTO foo(s) VALUES ('hello'), ('world') \;
+COMMIT;
+
+BEGIN \;
+DROP TABLE foo \;
+ROLLBACK \;
+
+-- implicit transactions
+SELECT * FROM foo ORDER BY 1 \;
+DROP TABLE foo;
+
+--
+-- test ON_ERROR_ROLLBACK and combined queries
+--
+CREATE FUNCTION psql_error(msg TEXT) RETURNS BOOLEAN AS $$
+ BEGIN
+ RAISE EXCEPTION 'error %', msg;
+ END;
+$$ LANGUAGE plpgsql;
+
+\set ON_ERROR_ROLLBACK on
+\echo '# ON_ERROR_ROLLBACK:' :ON_ERROR_ROLLBACK
+\echo '# AUTOCOMMIT:' :AUTOCOMMIT
+
+BEGIN;
+CREATE TABLE bla(s NO_SUCH_TYPE); -- fails
+CREATE TABLE bla(s TEXT); -- succeeds
+SELECT psql_error('oops!'); -- fails
+INSERT INTO bla VALUES ('Calvin'), ('Hobbes');
+COMMIT;
+
+SELECT * FROM bla ORDER BY 1;
+
+BEGIN;
+INSERT INTO bla VALUES ('Susie'); -- succeeds
+-- now with combined queries
+INSERT INTO bla VALUES ('Rosalyn') \; -- will rollback
+SELECT 'before error' AS show \; -- will show nevertheless!
+ SELECT psql_error('boum!') \; -- failure
+ SELECT 'after error' AS noshow; -- hidden by preceding error
+INSERT INTO bla(s) VALUES ('Moe') \; -- will rollback
+ SELECT psql_error('bam!');
+INSERT INTO bla VALUES ('Miss Wormwood'); -- succeeds
+COMMIT;
+SELECT * FROM bla ORDER BY 1;
+
+-- some with autocommit off
+\set AUTOCOMMIT off
+\echo '# AUTOCOMMIT:' :AUTOCOMMIT
+
+-- implicit BEGIN
+INSERT INTO bla VALUES ('Dad'); -- succeeds
+SELECT psql_error('bad!'); -- implicit partial rollback
+
+INSERT INTO bla VALUES ('Mum') \; -- will rollback
+SELECT COUNT(*) AS "#mum"
+FROM bla WHERE s = 'Mum' \; -- but be counted here
+SELECT psql_error('bad!'); -- implicit partial rollback
+COMMIT;
+
+SELECT COUNT(*) AS "#mum"
+FROM bla WHERE s = 'Mum' \; -- no mum here
+SELECT * FROM bla ORDER BY 1;
+
+-- reset all
+\set AUTOCOMMIT on
+\set ON_ERROR_ROLLBACK off
+\echo '# final ON_ERROR_ROLLBACK:' :ON_ERROR_ROLLBACK
+DROP TABLE bla;
+DROP FUNCTION psql_error;
+
+-- check describing invalid multipart names
+\dA regression.heap
+\dA nonesuch.heap
+\dt host.regression.pg_catalog.pg_class
+\dt |.pg_catalog.pg_class
+\dt nonesuch.pg_catalog.pg_class
+\da host.regression.pg_catalog.sum
+\da +.pg_catalog.sum
+\da nonesuch.pg_catalog.sum
+\dAc nonesuch.brin
+\dAc regression.brin
+\dAf nonesuch.brin
+\dAf regression.brin
+\dAo nonesuch.brin
+\dAo regression.brin
+\dAp nonesuch.brin
+\dAp regression.brin
+\db nonesuch.pg_default
+\db regression.pg_default
+\dc host.regression.public.conversion
+\dc (.public.conversion
+\dc nonesuch.public.conversion
+\dC host.regression.pg_catalog.int8
+\dC ).pg_catalog.int8
+\dC nonesuch.pg_catalog.int8
+\dd host.regression.pg_catalog.pg_class
+\dd [.pg_catalog.pg_class
+\dd nonesuch.pg_catalog.pg_class
+\dD host.regression.public.gtestdomain1
+\dD ].public.gtestdomain1
+\dD nonesuch.public.gtestdomain1
+\ddp host.regression.pg_catalog.pg_class
+\ddp {.pg_catalog.pg_class
+\ddp nonesuch.pg_catalog.pg_class
+\dE host.regression.public.ft
+\dE }.public.ft
+\dE nonesuch.public.ft
+\di host.regression.public.tenk1_hundred
+\di ..public.tenk1_hundred
+\di nonesuch.public.tenk1_hundred
+\dm host.regression.public.mvtest_bb
+\dm ^.public.mvtest_bb
+\dm nonesuch.public.mvtest_bb
+\ds host.regression.public.check_seq
+\ds regression|mydb.public.check_seq
+\ds nonesuch.public.check_seq
+\dt host.regression.public.b_star
+\dt regres+ion.public.b_star
+\dt nonesuch.public.b_star
+\dv host.regression.public.shoe
+\dv regress(ion).public.shoe
+\dv nonesuch.public.shoe
+\des nonesuch.server
+\des regression.server
+\des nonesuch.server
+\des regression.server
+\des nonesuch.username
+\des regression.username
+\dew nonesuch.fdw
+\dew regression.fdw
+\df host.regression.public.namelen
+\df regres[qrstuv]ion.public.namelen
+\df nonesuch.public.namelen
+\dF host.regression.pg_catalog.arabic
+\dF regres{1,2}ion.pg_catalog.arabic
+\dF nonesuch.pg_catalog.arabic
+\dFd host.regression.pg_catalog.arabic_stem
+\dFd regres?ion.pg_catalog.arabic_stem
+\dFd nonesuch.pg_catalog.arabic_stem
+\dFp host.regression.pg_catalog.default
+\dFp ^regression.pg_catalog.default
+\dFp nonesuch.pg_catalog.default
+\dFt host.regression.pg_catalog.ispell
+\dFt regression$.pg_catalog.ispell
+\dFt nonesuch.pg_catalog.ispell
+\dg nonesuch.pg_database_owner
+\dg regression.pg_database_owner
+\dL host.regression.plpgsql
+\dL *.plpgsql
+\dL nonesuch.plpgsql
+\dn host.regression.public
+\dn """".public
+\dn nonesuch.public
+\do host.regression.public.!=-
+\do "regression|mydb".public.!=-
+\do nonesuch.public.!=-
+\dO host.regression.pg_catalog.POSIX
+\dO .pg_catalog.POSIX
+\dO nonesuch.pg_catalog.POSIX
+\dp host.regression.public.a_star
+\dp "regres+ion".public.a_star
+\dp nonesuch.public.a_star
+\dP host.regression.public.mlparted
+\dP "regres(sion)".public.mlparted
+\dP nonesuch.public.mlparted
+\drds nonesuch.lc_messages
+\drds regression.lc_messages
+\dRp public.mypub
+\dRp regression.mypub
+\dRs public.mysub
+\dRs regression.mysub
+\dT host.regression.public.widget
+\dT "regression{1,2}".public.widget
+\dT nonesuch.public.widget
+\dx regression.plpgsql
+\dx nonesuch.plpgsql
+\dX host.regression.public.func_deps_stat
+\dX "^regression$".public.func_deps_stat
+\dX nonesuch.public.func_deps_stat
+\dy regression.myevt
+\dy nonesuch.myevt
+
+-- check that dots within quoted name segments are not counted
+\dA "no.such.access.method"
+\dt "no.such.table.relation"
+\da "no.such.aggregate.function"
+\dAc "no.such.operator.class"
+\dAf "no.such.operator.family"
+\dAo "no.such.operator.of.operator.family"
+\dAp "no.such.operator.support.function.of.operator.family"
+\db "no.such.tablespace"
+\dc "no.such.conversion"
+\dC "no.such.cast"
+\dd "no.such.object.description"
+\dD "no.such.domain"
+\ddp "no.such.default.access.privilege"
+\di "no.such.index.relation"
+\dm "no.such.materialized.view"
+\ds "no.such.relation"
+\dt "no.such.relation"
+\dv "no.such.relation"
+\des "no.such.foreign.server"
+\dew "no.such.foreign.data.wrapper"
+\df "no.such.function"
+\dF "no.such.text.search.configuration"
+\dFd "no.such.text.search.dictionary"
+\dFp "no.such.text.search.parser"
+\dFt "no.such.text.search.template"
+\dg "no.such.role"
+\dL "no.such.language"
+\dn "no.such.schema"
+\do "no.such.operator"
+\dO "no.such.collation"
+\dp "no.such.access.privilege"
+\dP "no.such.partitioned.relation"
+\drds "no.such.setting"
+\dRp "no.such.publication"
+\dRs "no.such.subscription"
+\dT "no.such.data.type"
+\dx "no.such.installed.extension"
+\dX "no.such.extended.statistics"
+\dy "no.such.event.trigger"
+
+-- again, but with dotted schema qualifications.
+\dA "no.such.schema"."no.such.access.method"
+\dt "no.such.schema"."no.such.table.relation"
+\da "no.such.schema"."no.such.aggregate.function"
+\dAc "no.such.schema"."no.such.operator.class"
+\dAf "no.such.schema"."no.such.operator.family"
+\dAo "no.such.schema"."no.such.operator.of.operator.family"
+\dAp "no.such.schema"."no.such.operator.support.function.of.operator.family"
+\db "no.such.schema"."no.such.tablespace"
+\dc "no.such.schema"."no.such.conversion"
+\dC "no.such.schema"."no.such.cast"
+\dd "no.such.schema"."no.such.object.description"
+\dD "no.such.schema"."no.such.domain"
+\ddp "no.such.schema"."no.such.default.access.privilege"
+\di "no.such.schema"."no.such.index.relation"
+\dm "no.such.schema"."no.such.materialized.view"
+\ds "no.such.schema"."no.such.relation"
+\dt "no.such.schema"."no.such.relation"
+\dv "no.such.schema"."no.such.relation"
+\des "no.such.schema"."no.such.foreign.server"
+\dew "no.such.schema"."no.such.foreign.data.wrapper"
+\df "no.such.schema"."no.such.function"
+\dF "no.such.schema"."no.such.text.search.configuration"
+\dFd "no.such.schema"."no.such.text.search.dictionary"
+\dFp "no.such.schema"."no.such.text.search.parser"
+\dFt "no.such.schema"."no.such.text.search.template"
+\dg "no.such.schema"."no.such.role"
+\dL "no.such.schema"."no.such.language"
+\do "no.such.schema"."no.such.operator"
+\dO "no.such.schema"."no.such.collation"
+\dp "no.such.schema"."no.such.access.privilege"
+\dP "no.such.schema"."no.such.partitioned.relation"
+\drds "no.such.schema"."no.such.setting"
+\dRp "no.such.schema"."no.such.publication"
+\dRs "no.such.schema"."no.such.subscription"
+\dT "no.such.schema"."no.such.data.type"
+\dx "no.such.schema"."no.such.installed.extension"
+\dX "no.such.schema"."no.such.extended.statistics"
+\dy "no.such.schema"."no.such.event.trigger"
+
+-- again, but with current database and dotted schema qualifications.
+\dt regression."no.such.schema"."no.such.table.relation"
+\da regression."no.such.schema"."no.such.aggregate.function"
+\dc regression."no.such.schema"."no.such.conversion"
+\dC regression."no.such.schema"."no.such.cast"
+\dd regression."no.such.schema"."no.such.object.description"
+\dD regression."no.such.schema"."no.such.domain"
+\di regression."no.such.schema"."no.such.index.relation"
+\dm regression."no.such.schema"."no.such.materialized.view"
+\ds regression."no.such.schema"."no.such.relation"
+\dt regression."no.such.schema"."no.such.relation"
+\dv regression."no.such.schema"."no.such.relation"
+\df regression."no.such.schema"."no.such.function"
+\dF regression."no.such.schema"."no.such.text.search.configuration"
+\dFd regression."no.such.schema"."no.such.text.search.dictionary"
+\dFp regression."no.such.schema"."no.such.text.search.parser"
+\dFt regression."no.such.schema"."no.such.text.search.template"
+\do regression."no.such.schema"."no.such.operator"
+\dO regression."no.such.schema"."no.such.collation"
+\dp regression."no.such.schema"."no.such.access.privilege"
+\dP regression."no.such.schema"."no.such.partitioned.relation"
+\dT regression."no.such.schema"."no.such.data.type"
+\dX regression."no.such.schema"."no.such.extended.statistics"
+
+-- again, but with dotted database and dotted schema qualifications.
+\dt "no.such.database"."no.such.schema"."no.such.table.relation"
+\da "no.such.database"."no.such.schema"."no.such.aggregate.function"
+\dc "no.such.database"."no.such.schema"."no.such.conversion"
+\dC "no.such.database"."no.such.schema"."no.such.cast"
+\dd "no.such.database"."no.such.schema"."no.such.object.description"
+\dD "no.such.database"."no.such.schema"."no.such.domain"
+\ddp "no.such.database"."no.such.schema"."no.such.default.access.privilege"
+\di "no.such.database"."no.such.schema"."no.such.index.relation"
+\dm "no.such.database"."no.such.schema"."no.such.materialized.view"
+\ds "no.such.database"."no.such.schema"."no.such.relation"
+\dt "no.such.database"."no.such.schema"."no.such.relation"
+\dv "no.such.database"."no.such.schema"."no.such.relation"
+\df "no.such.database"."no.such.schema"."no.such.function"
+\dF "no.such.database"."no.such.schema"."no.such.text.search.configuration"
+\dFd "no.such.database"."no.such.schema"."no.such.text.search.dictionary"
+\dFp "no.such.database"."no.such.schema"."no.such.text.search.parser"
+\dFt "no.such.database"."no.such.schema"."no.such.text.search.template"
+\do "no.such.database"."no.such.schema"."no.such.operator"
+\dO "no.such.database"."no.such.schema"."no.such.collation"
+\dp "no.such.database"."no.such.schema"."no.such.access.privilege"
+\dP "no.such.database"."no.such.schema"."no.such.partitioned.relation"
+\dT "no.such.database"."no.such.schema"."no.such.data.type"
+\dX "no.such.database"."no.such.schema"."no.such.extended.statistics"
+
+-- check \drg and \du
+CREATE ROLE regress_du_role0;
+CREATE ROLE regress_du_role1;
+CREATE ROLE regress_du_role2;
+CREATE ROLE regress_du_admin;
+
+GRANT regress_du_role0 TO regress_du_admin WITH ADMIN TRUE;
+GRANT regress_du_role1 TO regress_du_admin WITH ADMIN TRUE;
+GRANT regress_du_role2 TO regress_du_admin WITH ADMIN TRUE;
+
+GRANT regress_du_role0 TO regress_du_role1 WITH ADMIN TRUE, INHERIT TRUE, SET TRUE GRANTED BY regress_du_admin;
+GRANT regress_du_role0 TO regress_du_role2 WITH ADMIN TRUE, INHERIT FALSE, SET FALSE GRANTED BY regress_du_admin;
+GRANT regress_du_role1 TO regress_du_role2 WITH ADMIN TRUE , INHERIT FALSE, SET TRUE GRANTED BY regress_du_admin;
+GRANT regress_du_role0 TO regress_du_role1 WITH ADMIN FALSE, INHERIT TRUE, SET FALSE GRANTED BY regress_du_role1;
+GRANT regress_du_role0 TO regress_du_role2 WITH ADMIN FALSE, INHERIT TRUE , SET TRUE GRANTED BY regress_du_role1;
+GRANT regress_du_role0 TO regress_du_role1 WITH ADMIN FALSE, INHERIT FALSE, SET TRUE GRANTED BY regress_du_role2;
+GRANT regress_du_role0 TO regress_du_role2 WITH ADMIN FALSE, INHERIT FALSE, SET FALSE GRANTED BY regress_du_role2;
+
+\drg regress_du_role*
+\du regress_du_role*
+
+DROP ROLE regress_du_role0;
+DROP ROLE regress_du_role1;
+DROP ROLE regress_du_role2;
+DROP ROLE regress_du_admin;