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https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Make funcs_1.is_check_constraints deterministic
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@ -7,7 +7,7 @@ create table t0
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(
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t int, check (t>32) # table constraint
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) ENGINE=myisam;
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SELECT * from information_schema.check_constraints;
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SELECT * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CONSTRAINT_1
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@ -15,20 +15,20 @@ TABLE_NAME t0
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CHECK_CLAUSE `t` > 32
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ALTER TABLE t0
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ADD CONSTRAINT CHK_t0_t CHECK(t<100);
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SELECT * from information_schema.check_constraints;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CONSTRAINT_1
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TABLE_NAME t0
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CHECK_CLAUSE `t` > 32
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SELECT * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CHK_t0_t
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TABLE_NAME t0
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CHECK_CLAUSE `t` < 100
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CONSTRAINT_1
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TABLE_NAME t0
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CHECK_CLAUSE `t` > 32
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ALTER TABLE t0
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DROP CONSTRAINT CHK_t0_t;
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SELECT * from information_schema.check_constraints;
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SELECT * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CONSTRAINT_1
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@ -38,12 +38,7 @@ CREATE TABLE t1
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( t int CHECK(t>2), # field constraint
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tt int, CONSTRAINT CHK_tt CHECK(tt<100) # table constraint
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) ENGINE=InnoDB;
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SELECT * from information_schema.check_constraints;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME t
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TABLE_NAME t1
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CHECK_CLAUSE `t` > 2
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SELECT * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CHK_tt
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@ -51,12 +46,17 @@ TABLE_NAME t1
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CHECK_CLAUSE `tt` < 100
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME t
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TABLE_NAME t1
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CHECK_CLAUSE `t` > 2
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CONSTRAINT_1
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TABLE_NAME t0
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CHECK_CLAUSE `t` > 32
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ALTER TABLE t1
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DROP CONSTRAINT CHK_tt;
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SELECT * from information_schema.check_constraints;
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SELECT * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME t
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@ -74,7 +74,7 @@ start_date DATE,
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end_date DATE,
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CONSTRAINT CHK_dates CHECK(start_date IS NULL) #table constraint
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)ENGINE=Innodb;
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SELECT * from information_schema.check_constraints;
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SELECT * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME name
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@ -97,7 +97,7 @@ TABLE_NAME t0
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CHECK_CLAUSE `t` > 32
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ALTER TABLE t1
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ADD CONSTRAINT CHK_new_ CHECK(t>tt);
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SELECT * from information_schema.check_constraints;
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SELECT * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME name
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@ -115,29 +115,29 @@ TABLE_NAME t1
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CHECK_CLAUSE `t` > 2
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CHK_new_
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TABLE_NAME t1
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CHECK_CLAUSE `t` > `tt`
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CONSTRAINT_1
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TABLE_NAME t0
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CHECK_CLAUSE `t` > 32
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CONSTRAINT_CATALOG def
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CONSTRAINT_SCHEMA test
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CONSTRAINT_NAME CHK_new_
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TABLE_NAME t1
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CHECK_CLAUSE `t` > `tt`
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create table t3
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(
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a int,
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b int check (b>0), # field constraint named 'b'
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CONSTRAINT b check (b>10) # table constraint
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) ENGINE=InnoDB;
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select * from information_schema.check_constraints;
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select * from information_schema.check_constraints order by check_clause;
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CONSTRAINT_CATALOG CONSTRAINT_SCHEMA CONSTRAINT_NAME TABLE_NAME CHECK_CLAUSE
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def test name t2 char_length(`name`) > 2
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def test b t3 `b` > 0
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def test b t3 `b` > 10
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def test name t2 char_length(`name`) > 2
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def test CHK_dates t2 `start_date` is null
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def test t t1 `t` > 2
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def test CHK_new_ t1 `t` > `tt`
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def test CONSTRAINT_1 t0 `t` > 32
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def test CHK_new_ t1 `t` > `tt`
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drop table t0;
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drop table t1;
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drop table t2;
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