stop slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; reset master; reset slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; start slave; set timestamp=1000000000; drop database if exists mysqltest2; drop database if exists mysqltest3; create database mysqltest2 character set latin2; set @@character_set_server=latin5; create database mysqltest3; --- --master-- show create database mysqltest2; Database Create Database mysqltest2 CREATE DATABASE `mysqltest2` /*!40100 DEFAULT CHARACTER SET latin2 */ show create database mysqltest3; Database Create Database mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET latin5 */ --- --slave-- show create database mysqltest2; Database Create Database mysqltest2 CREATE DATABASE `mysqltest2` /*!40100 DEFAULT CHARACTER SET latin2 */ show create database mysqltest3; Database Create Database mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET latin5 */ set @@collation_server=armscii8_bin; drop database mysqltest3; create database mysqltest3; --- --master-- show create database mysqltest3; Database Create Database mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET armscii8 COLLATE armscii8_bin */ --- --slave-- show create database mysqltest3; Database Create Database mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET armscii8 COLLATE armscii8_bin */ use mysqltest2; create table t1 (a int auto_increment primary key, b varchar(100))engine=myisam;; set character_set_client=cp850, collation_connection=latin2_croatian_ci; insert into t1 (b) values(@@character_set_server); insert into t1 (b) values(@@collation_server); insert into t1 (b) values(@@character_set_client); insert into t1 (b) values(@@character_set_connection); insert into t1 (b) values(@@collation_connection); --- --master-- select * from t1 order by a; a b 1 armscii8 2 armscii8_bin 3 cp850 4 latin2 5 latin2_croatian_ci --- --slave-- select * from mysqltest2.t1 order by a; a b 1 armscii8 2 armscii8_bin 3 cp850 4 latin2 5 latin2_croatian_ci select "--- --muller--" as ""; --- --muller-- set character_set_client=latin1, collation_connection=latin1_german1_ci; truncate table t1; insert into t1 (b) values(@@collation_connection); insert into t1 (b) values(LEAST("M�ller","Muffler")); set collation_connection=latin1_german2_ci; insert into t1 (b) values(@@collation_connection); insert into t1 (b) values(LEAST("M�ller","Muffler")); --- --master-- select * from t1 order by a; a b 1 latin1_german1_ci 2 Muffler 3 latin1_german2_ci 4 M�ller --- --slave-- select * from mysqltest2.t1 order by a; a b 1 latin1_german1_ci 2 Muffler 3 latin1_german2_ci 4 M�ller select "--- --INSERT--" as ""; --- --INSERT-- set @a= _cp850 'M�ller' collate cp850_general_ci; truncate table t1; insert into t1 (b) values(collation(@a)); --- --master-- select * from t1 order by a; a b 1 cp850_general_ci --- --slave-- select * from mysqltest2.t1 order by a; a b 1 cp850_general_ci drop database mysqltest2; drop database mysqltest3; show binlog events from <binlog_start>; Log_name Pos Event_type Server_id End_log_pos Info master-bin.000001 # Query # # drop database if exists mysqltest2 master-bin.000001 # Query # # drop database if exists mysqltest3 master-bin.000001 # Query # # create database mysqltest2 character set latin2 master-bin.000001 # Query # # create database mysqltest3 master-bin.000001 # Query # # drop database mysqltest3 master-bin.000001 # Query # # create database mysqltest3 master-bin.000001 # Query # # use `mysqltest2`; create table t1 (a int auto_increment primary key, b varchar(100))engine=myisam master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Query # # use `mysqltest2`; truncate table t1 master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Query # # use `mysqltest2`; truncate table t1 master-bin.000001 # Table_map # # table_id: # (mysqltest2.t1) master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F master-bin.000001 # Query # # drop database mysqltest2 master-bin.000001 # Query # # drop database mysqltest3 select "--- --global--" as ""; --- --global-- set global character_set_server=latin2; set global character_set_server=latin1; set global character_set_server=latin2; set global character_set_server=latin1; select "--- --oneshot--" as ""; --- --oneshot-- set one_shot @@character_set_server=latin5; set @@max_join_size=1000; select @@character_set_server; @@character_set_server latin5 select @@character_set_server; @@character_set_server latin1 set @@character_set_server=latin5; select @@character_set_server; @@character_set_server latin5 select @@character_set_server; @@character_set_server latin5 set one_shot max_join_size=10; ERROR HY000: The 'SET ONE_SHOT' syntax is reserved for purposes internal to the MySQL server set character_set_client=9999999; ERROR 42000: Unknown character set: '9999999' set collation_server=9999998; ERROR HY000: Unknown collation: '9999998' select "--- --3943--" as ""; --- --3943-- use test; CREATE TABLE t1 (c1 VARBINARY(255), c2 VARBINARY(255))ENGINE=myisam;; SET CHARACTER_SET_CLIENT=koi8r, CHARACTER_SET_CONNECTION=cp1251, CHARACTER_SET_RESULTS=koi8r; INSERT INTO t1 (c1, c2) VALUES ('��, �� �������','��, �� �������'); SET SQL_BIG_SELECTS=1; select hex(c1), hex(c2) from t1; hex(c1) hex(c2) CDF32C20E7E020F0FBE1E0EBEAF3 CDF32C20E7E020F0FBE1E0EBEAF3 SET SQL_BIG_SELECTS=1; select hex(c1), hex(c2) from t1; hex(c1) hex(c2) CDF32C20E7E020F0FBE1E0EBEAF3 CDF32C20E7E020F0FBE1E0EBEAF3 drop table t1; select "--- --6676--" as ""; --- --6676-- create table `t1` ( `pk` varchar(10) not null default '', primary key (`pk`) ) engine=myisam default charset=latin1; set @p=_latin1 'test'; update t1 set pk='test' where pk=@p; drop table t1;