1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
--source include/master-slave.inc
connection master;
CREATE FUNCTION hello (str CHAR(20)) RETURNS CHAR(50) DETERMINISTIC RETURN
CONCAT('Hello, ', str, '!');
--error ER_SP_ALREADY_EXISTS
CREATE FUNCTION hello (str CHAR(20)) RETURNS CHAR(50) DETERMINISTIC RETURN
CONCAT('Hello, ', str, '!');
sync_slave_with_master;
SHOW CREATE FUNCTION hello;
connection master;
--error ER_WRONG_USAGE
CREATE OR REPLACE FUNCTION IF NOT EXISTS hello (str CHAR(20)) RETURNS CHAR(50) DETERMINISTIC RETURN
CONCAT('Hello, ', str, '!');
CREATE OR REPLACE FUNCTION hello (str CHAR(20)) RETURNS CHAR(50) DETERMINISTIC RETURN
CONCAT('Hello, ', str, '!');
SELECT hello('master');
sync_slave_with_master;
SELECT hello('slave');
connection master;
CREATE FUNCTION IF NOT EXISTS hello (str CHAR(20)) RETURNS CHAR(50) DETERMINISTIC RETURN
CONCAT('Hello, ', str, '!');
CREATE OR REPLACE FUNCTION bye (str CHAR(20)) RETURNS CHAR(50) DETERMINISTIC RETURN
CONCAT('Bye, ', str, '!');
SELECT hello('master');
SELECT bye('master');
sync_slave_with_master;
SELECT hello('slave');
SELECT bye('slave');
connection master;
DROP FUNCTION hello;
DROP FUNCTION IF EXISTS bye;
sync_slave_with_master;
--error ER_SP_DOES_NOT_EXIST
DROP FUNCTION hello;
DROP FUNCTION IF EXISTS bye;
--source include/rpl_end.inc
|
