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4f7512160b
Use server character set if --default-character-set is not used Added convert_string() for more efficient alloc+character-set convert of strings
75 lines
2.5 KiB
Text
75 lines
2.5 KiB
Text
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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reset master;
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create table t1(n char(30));
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set @i1:=12345678901234, @i2:=-12345678901234, @i3:=0, @i4:=-1;
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set @s1:='This is a test', @r1:=12.5, @r2:=-12.5;
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set @n1:=null;
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set @s2:='', @s3:='abc\'def', @s4:= 'abc\\def', @s5:= 'abc''def';
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insert into t1 values (@i1), (@i2), (@i3), (@i4);
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insert into t1 values (@r1), (@r2);
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insert into t1 values (@s1), (@s2), (@s3), (@s4), (@s5);
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insert into t1 values (@n1);
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insert into t1 values (@n2);
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insert into t1 values (@a:=0), (@a:=@a+1), (@a:=@a+1);
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insert into t1 values (@a+(@b:=@a+1));
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set @q:='abc';
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insert t1 values (@q), (@q:=concat(@q, 'n1')), (@q:=concat(@q, 'n2'));
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set @a:=5;
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insert into t1 values (@a),(@a);
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select * from t1;
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n
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12345678901234
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-12345678901234
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0
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-1
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12.5
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-12.5
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This is a test
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abc'def
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abc\def
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abc'def
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NULL
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NULL
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0
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1
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2
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5
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abc
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abcn1
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abcn1n2
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5
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5
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show binlog events from 141;
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Log_name Pos Event_type Server_id Orig_log_pos Info
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slave-bin.000001 141 User var 2 141 @i1=12345678901234
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slave-bin.000001 184 User var 2 184 @i2=-12345678901234
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slave-bin.000001 227 User var 2 227 @i3=0
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slave-bin.000001 270 User var 2 270 @i4=-1
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slave-bin.000001 313 Query 1 313 use `test`; insert into t1 values (@i1), (@i2), (@i3), (@i4)
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slave-bin.000001 396 User var 2 396 @r1=12.5
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slave-bin.000001 439 User var 2 439 @r2=-12.5
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slave-bin.000001 482 Query 1 482 use `test`; insert into t1 values (@r1), (@r2)
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slave-bin.000001 551 User var 2 551 @s1='This is a test'
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slave-bin.000001 600 User var 2 600 @s2=''
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slave-bin.000001 635 User var 2 635 @s3='abc'def'
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slave-bin.000001 677 User var 2 677 @s4='abc\def'
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slave-bin.000001 719 User var 2 719 @s5='abc'def'
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slave-bin.000001 761 Query 1 761 use `test`; insert into t1 values (@s1), (@s2), (@s3), (@s4), (@s5)
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slave-bin.000001 851 User var 2 851 @n1=NULL
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slave-bin.000001 877 Query 1 877 use `test`; insert into t1 values (@n1)
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slave-bin.000001 939 Query 1 939 use `test`; insert into t1 values (@n2)
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slave-bin.000001 1001 Query 1 1001 use `test`; insert into t1 values (@a:=0), (@a:=@a+1), (@a:=@a+1)
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slave-bin.000001 1089 User var 2 1089 @a=2
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slave-bin.000001 1131 Query 1 1131 use `test`; insert into t1 values (@a+(@b:=@a+1))
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slave-bin.000001 1203 User var 2 1203 @q='abc'
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slave-bin.000001 1240 Query 1 1240 use `test`; insert t1 values (@q), (@q:=concat(@q, 'n1')), (@q:=concat(@q, 'n2'))
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slave-bin.000001 1344 User var 2 1344 @a=5
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slave-bin.000001 1386 Query 1 1386 use `test`; insert into t1 values (@a),(@a)
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drop table t1;
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stop slave;
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