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|
include/master-slave.inc
[connection master]
connection slave;
reset master;
connection master;
create table t1(n char(30));
set @i1:=12345678901234, @i2:=-12345678901234, @i3:=0, @i4:=-1;
set @s1:='This is a test', @r1:=12.5, @r2:=-12.5;
set @n1:=null;
set @s2:='', @s3:='abc\'def', @s4:= 'abc\\def', @s5:= 'abc''def';
insert into t1 values (@i1), (@i2), (@i3), (@i4);
insert into t1 values (@r1), (@r2);
insert into t1 values (@s1), (@s2), (@s3), (@s4), (@s5);
insert into t1 values (@n1);
insert into t1 values (@n2);
insert into t1 values (@a:=0), (@a:=@a+1), (@a:=@a+1);
insert into t1 values (@a+(@b:=@a+1));
set @q:='abc';
insert t1 values (@q), (@q:=concat(@q, 'n1')), (@q:=concat(@q, 'n2'));
set @a:=5;
insert into t1 values (@a),(@a);
select * from t1 where n = '<nonexistant>';
n
connection master1;
insert into t1 values (@a),(@a),(@a*5);
SELECT * FROM t1 ORDER BY n;
n
NULL
NULL
NULL
NULL
NULL
-1
-12.5
-12345678901234
0
0
1
12.5
12345678901234
2
5
5
5
abc
abc'def
abc'def
abc\def
abcn1
abcn1n2
This is a test
connection slave;
SELECT * FROM t1 ORDER BY n;
n
NULL
NULL
NULL
NULL
NULL
-1
-12.5
-12345678901234
0
0
1
12.5
12345678901234
2
5
5
5
abc
abc'def
abc'def
abc\def
abcn1
abcn1n2
This is a test
connection master;
insert into t1 select * FROM (select @var1 union select @var2) AS t2;
drop table t1;
End of 4.1 tests.
DROP TABLE IF EXISTS t20;
DROP TABLE IF EXISTS t21;
DROP PROCEDURE IF EXISTS test.insert;
CREATE TABLE t20 (a VARCHAR(20));
CREATE TABLE t21 (a VARCHAR(20));
CREATE PROCEDURE test.insert()
BEGIN
IF (@VAR)
THEN
INSERT INTO test.t20 VALUES ('SP_TRUE');
ELSE
INSERT INTO test.t20 VALUES ('SP_FALSE');
END IF;
END|
CREATE TRIGGER test.insert_bi BEFORE INSERT
ON test.t20 FOR EACH ROW
BEGIN
IF (@VAR)
THEN
INSERT INTO test.t21 VALUES ('TRIG_TRUE');
ELSE
INSERT INTO test.t21 VALUES ('TRIG_FALSE');
END IF;
END|
connection slave;
connection master;
SET @VAR=0;
CALL test.insert();
SET @VAR=1;
CALL test.insert();
Check the tables for correct data
SELECT * FROM t20;
a
SP_FALSE
SP_TRUE
SELECT * FROM t21;
a
TRIG_FALSE
TRIG_TRUE
connection slave;
Check the tables for correct data and it matches master
SELECT * FROM t20;
a
SP_FALSE
SP_TRUE
SELECT * FROM t21;
a
TRIG_FALSE
TRIG_TRUE
connection master;
DROP TABLE t20;
DROP TABLE t21;
DROP PROCEDURE test.insert;
DROP TABLE IF EXISTS t1;
DROP FUNCTION IF EXISTS test.square;
CREATE TABLE t1 (i INT);
CREATE FUNCTION test.square() RETURNS INTEGER DETERMINISTIC RETURN
(@var * @var);
SET @var = 1;
INSERT INTO t1 VALUES (square());
SET @var = 2;
INSERT INTO t1 VALUES (square());
SET @var = 3;
INSERT INTO t1 VALUES (square());
SET @var = 4;
INSERT INTO t1 VALUES (square());
SET @var = 5;
INSERT INTO t1 VALUES (square());
Retrieve the values from the table
SELECT * FROM t1;
i
1
4
9
16
25
connection slave;
Retrieve the values from the table and verify they are the same as on master
SELECT * FROM t1;
i
1
4
9
16
25
connection master;
DROP TABLE t1;
DROP FUNCTION test.square;
DROP TABLE IF EXISTS t1;
DROP FUNCTION IF EXISTS f1;
DROP FUNCTION IF EXISTS f2;
CREATE TABLE t1(a int);
CREATE FUNCTION f1() returns int deterministic BEGIN
return @a;
END |
CREATE FUNCTION f2() returns int deterministic BEGIN
IF (@b > 0) then
SET @c = (@a + @b);
else
SET @c = (@a - 1);
END if;
return @c;
END |
connection slave;
connection master;
SET @a=500;
INSERT INTO t1 values(f1());
SET @b = 125;
SET @c = 1;
INSERT INTO t1 values(f2());
Retrieve the values from the table
connection slave;
connection master;
SELECT * from t1;
a
500
625
connection slave;
Check the tables for correct data and it matches master
SELECT * from t1;
a
500
625
connection master;
DROP TABLE t1;
DROP FUNCTION f1;
DROP FUNCTION f2;
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
CREATE TABLE t1 (i int);
CREATE TABLE t2 (k int);
CREATE trigger t1_bi before INSERT on t1 for each row BEGIN
INSERT INTO t2 values (@a);
SET @a:=42;
INSERT INTO t2 values (@a);
END |
connection slave;
connection master;
SET @a:=100;
INSERT INTO t1 values (5);
Check to see that data was inserted correctly in both tables
SELECT * from t1;
i
5
SELECT * from t2;
k
100
42
connection slave;
Check the tables for correct data and it matches master
SELECT * from t1;
i
5
SELECT * from t2;
k
100
42
connection master;
drop table t1, t2;
connection master;
create table t1(a int, b int);
prepare s1 from 'insert into t1 values (@x:=@x+1, ?)';
set @x=1;
execute s1 using @x;
select * from t1;
a b
2 1
connection slave;
connection slave;
select * from t1;
a b
2 1
connection master;
drop table t1;
connection master;
create table t1(a int);
insert into t1 values (1),(2);
prepare s1 from 'insert into t1 select a from t1 limit ?';
set @x='1.1';
execute s1 using @x;
select * from t1;
a
1
2
1
connection slave;
connection slave;
select * from t1;
a
1
2
1
connection master;
drop table t1;
End of 5.0 tests.
DROP FUNCTION IF EXISTS f1;
DROP FUNCTION IF EXISTS f2;
CREATE TABLE t1 (i INT);
CREATE FUNCTION f1() RETURNS INT RETURN @a;
CREATE
FUNCTION f2() RETURNS INT BEGIN
INSERT INTO t1 VALUES (10 + @a);
RETURN 0;
END|
connection slave;
connection master;
SET @a:=123;
SELECT f1(), f2();
f1() f2()
123 0
Check to see that data was inserted correctly
INSERT INTO t1 VALUES(f1());
SELECT * FROM t1;
i
133
123
connection slave;
Check the table for correct data and it matches master
SELECT * FROM t1;
i
133
123
connection master;
DROP FUNCTION f1;
DROP FUNCTION f2;
DROP TABLE t1;
connection slave;
include/rpl_end.inc
|
