include/master-slave.inc
[connection master]
DROP TABLE IF EXISTS t1;
**** Testing WL#3228 changes. ****
*** Create "wider" table on slave ***
connection slave;
STOP SLAVE;
include/wait_for_slave_to_stop.inc
include/reset_slave.inc SET @saved_slave_type_conversions = @@slave_type_conversions; SET GLOBAL SLAVE_TYPE_CONVERSIONS = 'ALL_NON_LOSSY';
CREATE TABLE t1 (
a float (47),
b double (143,9),
c decimal (65,30),
d numeric (4,0),
e bit (32),
f char (21),
g varchar (1300),
h binary (33),
j varbinary (200),
k enum ('5','6','7', '8','9','0'),
l set ('1','2','3','4','5','6','7','8','9','0','11','12','13','14','15','16','17','18','19','21','22','23','24','25','26','27','28','29'),
m TINYBLOB,
n BLOB,
o MEDIUMBLOB,
p LONGBLOB,
q TINYTEXT,
r TEXT,
s MEDIUMTEXT,
t LONGTEXT
);
*** Create same table on master but with narrow columns ***
connection master;
CREATE TABLE t1 (
a float (44),
b double (10,3),
c decimal (10,2),
d numeric (3,0),
e bit (16),
f char (10),
g varchar (100),
h binary (20),
j varbinary (20),
k enum ('5','6','7'),
l set ('1','2','3','4','5','6','7','8','9','0'),
m TINYBLOB,
n BLOB,
o MEDIUMBLOB,
p LONGBLOB,
q TINYTEXT,
r TEXT,
s MEDIUMTEXT,
t LONGTEXT
);
include/kill_binlog_dump_threads.inc
RESET MASTER;
*** Start replication ***
connection slave;
START SLAVE;
include/wait_for_slave_to_start.inc
*** Insert data on master and display it. ***
connection master;
INSERT INTO t1 () VALUES ( 17.567, 2.123, 10.20, 125,
hex(64), 'TEST', 'This is a test', 'binary data', 'more binary data', '6', '7', "blob 1", "blob 2", "blob 3", "blob 4", "text 1", "text 2", "text 3", "text 4");
SELECT * FROM t1 ORDER BY a;
a b c d e f g h j k l m n o p q r s t 17.5672.12310.20125 # TEST This is a test # more binary data 67 blob 1 blob 2 blob 3 blob 4 text 1 text 2 text 3 text 4
*** Select data from slave to compare ***
connection slave;
connection slave;
SELECT * FROM t1 ORDER BY a;
a b c d e f g h j k l m n o p q r s t 17.5672.12300000010.200000000000000000000000000000125 # TEST This is a test # more binary data 67 blob 1 blob 2 blob 3 blob 4 text 1 text 2 text 3 text 4
connection master;
DROP TABLE t1;
Create varchar table on master
CREATE TABLE t1 (
a VARCHAR(50),
b VARCHAR(100),
c VARCHAR(300),
d CHAR(5)
);
connection slave;
Alter varchar table on slave
ALTER TABLE t1 CHANGE COLUMN a a VARCHAR(100);
ALTER TABLE t1 CHANGE COLUMN b b VARCHAR(400);
ALTER TABLE t1 CHANGE COLUMN c c VARCHAR(500);
ALTER TABLE t1 CHANGE COLUMN d d CHAR(100);
connection master;
Insert some values and select them on master
INSERT INTO t1 VALUES ("This is a test of col a.", "This is another test of col b.", "This is a test of the large col c.", "Col d");
SELECT * FROM t1;
a b c d
This is a test of col a. This is another test of col b. This is a test of the large col c. Col d
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` varchar(50) DEFAULT NULL,
`b` varchar(100) DEFAULT NULL,
`c` varchar(300) DEFAULT NULL,
`d` char(5) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
connection slave;
Insert some values and select them on slave
SELECT * FROM t1;
a b c d
This is a test of col a. This is another test of col b. This is a test of the large col c. Col d
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` varchar(100) DEFAULT NULL,
`b` varchar(400) DEFAULT NULL,
`c` varchar(500) DEFAULT NULL,
`d` char(100) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
connection master;
DROP TABLE t1;
Create bit table on master
CREATE TABLE t1 (
a BIT(7),
b BIT(8),
c BIT(21),
d BIT(11),
e BIT(11)
);
connection slave;
Create bit table on slave
DROP TABLE t1;
CREATE TABLE t1 (
a BIT(16),
b BIT(22),
c BIT(54),
d BIT(25),
e BIT(13)
);
connection master;
Insert some values and select them on master
INSERT INTO t1 VALUES (
b'1010101',
b'10101011',
b'101010110101010101111',
b'10101010101',
b'10101011111'
);
SELECT BIN(a), BIN(b), BIN(c), BIN(d), BIN(e) FROM t1;
BIN(a) BIN(b) BIN(c) BIN(d) BIN(e) 1010101101010111010101101010101011111010101010110101011111
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bit(7) DEFAULT NULL,
`b` bit(8) DEFAULT NULL,
`c` bit(21) DEFAULT NULL,
`d` bit(11) DEFAULT NULL,
`e` bit(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
connection slave;
Insert some values and select them on master
SELECT BIN(a), BIN(b), BIN(c), BIN(d), BIN(e) FROM t1;
BIN(a) BIN(b) BIN(c) BIN(d) BIN(e) 1010101101010111010101101010101011111010101010110101011111
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bit(16) DEFAULT NULL,
`b` bit(22) DEFAULT NULL,
`c` bit(54) DEFAULT NULL,
`d` bit(25) DEFAULT NULL,
`e` bit(13) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
*** Cleanup ***
connection master;
DROP TABLE t1;
connection slave; SET GLOBAL SLAVE_TYPE_CONVERSIONS = @saved_slave_type_conversions;
include/rpl_end.inc
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