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|
-- suppress CONTEXT so that function OIDs aren't in output
\set VERBOSITY terse
insert into T_pkey1 values (1, 'key1-1', 'test key');
insert into T_pkey1 values (1, 'key1-2', 'test key');
insert into T_pkey1 values (1, 'key1-3', 'test key');
insert into T_pkey1 values (2, 'key2-1', 'test key');
insert into T_pkey1 values (2, 'key2-2', 'test key');
insert into T_pkey1 values (2, 'key2-3', 'test key');
insert into T_pkey2 values (1, 'key1-1', 'test key');
insert into T_pkey2 values (1, 'key1-2', 'test key');
insert into T_pkey2 values (1, 'key1-3', 'test key');
insert into T_pkey2 values (2, 'key2-1', 'test key');
insert into T_pkey2 values (2, 'key2-2', 'test key');
insert into T_pkey2 values (2, 'key2-3', 'test key');
select * from T_pkey1;
key1 | key2 | txt
------+----------------------+------------------------------------------
1 | key1-1 | test key
1 | key1-2 | test key
1 | key1-3 | test key
2 | key2-1 | test key
2 | key2-2 | test key
2 | key2-3 | test key
(6 rows)
-- key2 in T_pkey2 should have upper case only
select * from T_pkey2;
key1 | key2 | txt
------+----------------------+------------------------------------------
1 | KEY1-1 | test key
1 | KEY1-2 | test key
1 | KEY1-3 | test key
2 | KEY2-1 | test key
2 | KEY2-2 | test key
2 | KEY2-3 | test key
(6 rows)
insert into T_pkey1 values (1, 'KEY1-3', 'should work');
-- Due to the upper case translation in trigger this must fail
insert into T_pkey2 values (1, 'KEY1-3', 'should fail');
ERROR: duplicate key '1', 'KEY1-3' for T_pkey2
insert into T_dta1 values ('trec 1', 1, 'key1-1');
insert into T_dta1 values ('trec 2', 1, 'key1-2');
insert into T_dta1 values ('trec 3', 1, 'key1-3');
-- Must fail due to unknown key in T_pkey1
insert into T_dta1 values ('trec 4', 1, 'key1-4');
ERROR: key for t_dta1 not in t_pkey1
insert into T_dta2 values ('trec 1', 1, 'KEY1-1');
insert into T_dta2 values ('trec 2', 1, 'KEY1-2');
insert into T_dta2 values ('trec 3', 1, 'KEY1-3');
-- Must fail due to unknown key in T_pkey2
insert into T_dta2 values ('trec 4', 1, 'KEY1-4');
ERROR: key for t_dta2 not in t_pkey2
select * from T_dta1;
tkey | ref1 | ref2
------------+------+----------------------
trec 1 | 1 | key1-1
trec 2 | 1 | key1-2
trec 3 | 1 | key1-3
(3 rows)
select * from T_dta2;
tkey | ref1 | ref2
------------+------+----------------------
trec 1 | 1 | KEY1-1
trec 2 | 1 | KEY1-2
trec 3 | 1 | KEY1-3
(3 rows)
update T_pkey1 set key2 = 'key2-9' where key1 = 2 and key2 = 'key2-1';
update T_pkey1 set key2 = 'key1-9' where key1 = 1 and key2 = 'key1-1';
ERROR: key '1', 'key1-1 ' referenced by T_dta1
delete from T_pkey1 where key1 = 2 and key2 = 'key2-2';
delete from T_pkey1 where key1 = 1 and key2 = 'key1-2';
ERROR: key '1', 'key1-2 ' referenced by T_dta1
update T_pkey2 set key2 = 'KEY2-9' where key1 = 2 and key2 = 'KEY2-1';
update T_pkey2 set key2 = 'KEY1-9' where key1 = 1 and key2 = 'KEY1-1';
NOTICE: updated 1 entries in T_dta2 for new key in T_pkey2
delete from T_pkey2 where key1 = 2 and key2 = 'KEY2-2';
delete from T_pkey2 where key1 = 1 and key2 = 'KEY1-2';
NOTICE: deleted 1 entries from T_dta2
select * from T_pkey1;
key1 | key2 | txt
------+----------------------+------------------------------------------
1 | key1-1 | test key
1 | key1-2 | test key
1 | key1-3 | test key
2 | key2-3 | test key
1 | KEY1-3 | should work
2 | key2-9 | test key
(6 rows)
select * from T_pkey2;
key1 | key2 | txt
------+----------------------+------------------------------------------
1 | KEY1-3 | test key
2 | KEY2-3 | test key
2 | KEY2-9 | test key
1 | KEY1-9 | test key
(4 rows)
select * from T_dta1;
tkey | ref1 | ref2
------------+------+----------------------
trec 1 | 1 | key1-1
trec 2 | 1 | key1-2
trec 3 | 1 | key1-3
(3 rows)
select * from T_dta2;
tkey | ref1 | ref2
------------+------+----------------------
trec 3 | 1 | KEY1-3
trec 1 | 1 | KEY1-9
(2 rows)
select tcl_avg(key1) from T_pkey1;
tcl_avg
---------
1
(1 row)
select tcl_sum(key1) from T_pkey1;
tcl_sum
---------
8
(1 row)
select tcl_avg(key1) from T_pkey2;
tcl_avg
---------
1
(1 row)
select tcl_sum(key1) from T_pkey2;
tcl_sum
---------
6
(1 row)
-- The following should return NULL instead of 0
select tcl_avg(key1) from T_pkey1 where key1 = 99;
tcl_avg
---------
(1 row)
select tcl_sum(key1) from T_pkey1 where key1 = 99;
tcl_sum
---------
0
(1 row)
select 1 @< 2;
?column?
----------
t
(1 row)
select 100 @< 4;
?column?
----------
f
(1 row)
select * from T_pkey1 order by key1 using @<, key2 collate "C";
key1 | key2 | txt
------+----------------------+------------------------------------------
1 | KEY1-3 | should work
1 | key1-1 | test key
1 | key1-2 | test key
1 | key1-3 | test key
2 | key2-3 | test key
2 | key2-9 | test key
(6 rows)
select * from T_pkey2 order by key1 using @<, key2 collate "C";
key1 | key2 | txt
------+----------------------+------------------------------------------
1 | KEY1-3 | test key
1 | KEY1-9 | test key
2 | KEY2-3 | test key
2 | KEY2-9 | test key
(4 rows)
-- show dump of trigger data
insert into trigger_test values(1,'insert');
NOTICE: NEW: {i: 1, v: insert}
NOTICE: OLD: {}
NOTICE: TG_level: ROW
NOTICE: TG_name: show_trigger_data_trig
NOTICE: TG_op: INSERT
NOTICE: TG_relatts: {{} i v}
NOTICE: TG_relid: bogus:12345
NOTICE: TG_table_name: trigger_test
NOTICE: TG_table_schema: public
NOTICE: TG_when: BEFORE
NOTICE: args: {23 skidoo}
insert into trigger_test_view values(2,'insert');
NOTICE: NEW: {i: 2, v: insert}
NOTICE: OLD: {}
NOTICE: TG_level: ROW
NOTICE: TG_name: show_trigger_data_view_trig
NOTICE: TG_op: INSERT
NOTICE: TG_relatts: {{} i v}
NOTICE: TG_relid: bogus:12345
NOTICE: TG_table_name: trigger_test_view
NOTICE: TG_table_schema: public
NOTICE: TG_when: {INSTEAD OF}
NOTICE: args: {24 {skidoo view}}
update trigger_test_view set v = 'update' where i=1;
NOTICE: NEW: {i: 1, v: update}
NOTICE: OLD: {i: 1, v: insert}
NOTICE: TG_level: ROW
NOTICE: TG_name: show_trigger_data_view_trig
NOTICE: TG_op: UPDATE
NOTICE: TG_relatts: {{} i v}
NOTICE: TG_relid: bogus:12345
NOTICE: TG_table_name: trigger_test_view
NOTICE: TG_table_schema: public
NOTICE: TG_when: {INSTEAD OF}
NOTICE: args: {24 {skidoo view}}
delete from trigger_test_view;
NOTICE: NEW: {}
NOTICE: OLD: {i: 1, v: insert}
NOTICE: TG_level: ROW
NOTICE: TG_name: show_trigger_data_view_trig
NOTICE: TG_op: DELETE
NOTICE: TG_relatts: {{} i v}
NOTICE: TG_relid: bogus:12345
NOTICE: TG_table_name: trigger_test_view
NOTICE: TG_table_schema: public
NOTICE: TG_when: {INSTEAD OF}
NOTICE: args: {24 {skidoo view}}
update trigger_test set v = 'update' where i = 1;
NOTICE: NEW: {i: 1, v: update}
NOTICE: OLD: {i: 1, v: insert}
NOTICE: TG_level: ROW
NOTICE: TG_name: show_trigger_data_trig
NOTICE: TG_op: UPDATE
NOTICE: TG_relatts: {{} i v}
NOTICE: TG_relid: bogus:12345
NOTICE: TG_table_name: trigger_test
NOTICE: TG_table_schema: public
NOTICE: TG_when: BEFORE
NOTICE: args: {23 skidoo}
delete from trigger_test;
NOTICE: NEW: {}
NOTICE: OLD: {i: 1, v: update}
NOTICE: TG_level: ROW
NOTICE: TG_name: show_trigger_data_trig
NOTICE: TG_op: DELETE
NOTICE: TG_relatts: {{} i v}
NOTICE: TG_relid: bogus:12345
NOTICE: TG_table_name: trigger_test
NOTICE: TG_table_schema: public
NOTICE: TG_when: BEFORE
NOTICE: args: {23 skidoo}
-- Test composite-type arguments
select tcl_composite_arg_ref1(row('tkey', 42, 'ref2'));
tcl_composite_arg_ref1
------------------------
42
(1 row)
select tcl_composite_arg_ref2(row('tkey', 42, 'ref2'));
tcl_composite_arg_ref2
------------------------
ref2
(1 row)
-- Test argisnull primitive
select tcl_argisnull('foo');
tcl_argisnull
---------------
f
(1 row)
select tcl_argisnull('');
tcl_argisnull
---------------
f
(1 row)
select tcl_argisnull(null);
tcl_argisnull
---------------
t
(1 row)
-- Test spi_lastoid primitive
create temp table t1 (f1 int);
select tcl_lastoid('t1');
tcl_lastoid
-------------
0
(1 row)
create temp table t2 (f1 int) with oids;
select tcl_lastoid('t2') > 0;
?column?
----------
t
(1 row)
|
