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c3a3aff54f
This patch fixes problem that LOAD DATA could use different character sets when loading files on master and on slave sides: - Adding replication of thd->variables.collation_database - Adding optional character set clause into LOAD DATA Note, the second way, with explicit CHARACTER SET clause should be the recommended way to load data using an alternative character set. The old way, using "SET @@character_set_database=xxx" should be gradually depricated. mysql-test/r/mysqlbinlog.result: Adding test case mysql-test/t/mysqlbinlog.test: Adding test case sql/log_event.cc: Adding logging of thd->variables.collation_database sql/log_event.h: Adding declarations sql/sql_class.cc: Exchange character set is null by default sql/sql_class.h: Adding character set into sql_exchange sql/sql_load.cc: - Using exchange character set (if it was specified in LOAD DATA syntax) - Using thd->variables.collation_database by default sql/sql_yacc.yy: Adding optional character set clause into LOAD DATA syntax mysql-test/r/rpl_loaddata2.result: New BitKeeper file ``mysql-test/r/rpl_loaddata2.result'' mysql-test/std_data/loaddata6.dat: New BitKeeper file ``mysql-test/std_data/loaddata6.dat'' mysql-test/t/rpl_loaddata2.test: New BitKeeper file ``mysql-test/t/rpl_loaddata2.test''
38 lines
956 B
Plaintext
38 lines
956 B
Plaintext
stop slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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reset master;
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reset slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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start slave;
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create table t1 (a varchar(10) character set utf8);
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load data infile '../std_data_ln/loaddata6.dat' into table t1;
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set @@character_set_database=koi8r;
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load data infile '../std_data_ln/loaddata6.dat' into table t1;
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set @@character_set_database=DEFAULT;
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load data infile '../std_data_ln/loaddata6.dat' into table t1;
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load data infile '../std_data_ln/loaddata6.dat' into table t1;
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load data infile '../std_data_ln/loaddata6.dat' into table t1;
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set @@character_set_database=koi8r;
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load data infile '../std_data_ln/loaddata6.dat' into table t1;
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set @@character_set_database=DEFAULT;
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load data infile '../std_data_ln/loaddata6.dat' into table t1 character set koi8r;
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select hex(a) from t1;
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hex(a)
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C3BF
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D0AA
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C3BF
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C3BF
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C3BF
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D0AA
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D0AA
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select hex(a) from t1;
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hex(a)
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C3BF
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D0AA
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C3BF
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C3BF
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C3BF
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D0AA
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D0AA
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drop table t1;
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