264 lines
8.5 KiB
Plaintext
264 lines
8.5 KiB
Plaintext
DROP TABLE IF EXISTS t1;
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CREATE TABLE t1 (
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i int(10) unsigned not null auto_increment primary key,
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a varchar(255) not null,
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FULLTEXT KEY (a)
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) ENGINE=MyISAM;
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Warnings:
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Warning 1681 Integer display width is deprecated and will be removed in a future release.
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repair table t1 quick;
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Table Op Msg_type Msg_text
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test.t1 repair status OK
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check table t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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optimize table t1;
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Table Op Msg_type Msg_text
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test.t1 optimize status OK
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check table t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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select count(*) from t1 where match a against ('aaaxxx');
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count(*)
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260
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select count(*) from t1 where match a against ('aaayyy');
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count(*)
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250
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select count(*) from t1 where match a against ('aaazzz');
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count(*)
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255
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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260
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select count(*) from t1 where match a against ('aaayyy' in boolean mode);
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count(*)
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250
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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255
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select count(*) from t1 where match a against ('aaaxxx aaayyy aaazzz');
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count(*)
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765
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select count(*) from t1 where match a against ('aaaxxx aaayyy aaazzz' in boolean mode);
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count(*)
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765
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select count(*) from t1 where match a against ('aaax*' in boolean mode);
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count(*)
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260
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select count(*) from t1 where match a against ('aaay*' in boolean mode);
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count(*)
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250
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select count(*) from t1 where match a against ('aaa*' in boolean mode);
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count(*)
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765
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insert t1 (a) values ('aaaxxx'),('aaayyy');
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insert t1 (a) values ('aaazzz'),('aaazzz'),('aaazzz'),('aaazzz'),('aaazzz');
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select count(*) from t1 where match a against ('aaaxxx');
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count(*)
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261
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select count(*) from t1 where match a against ('aaayyy');
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count(*)
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251
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select count(*) from t1 where match a against ('aaazzz');
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count(*)
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260
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insert t1 (a) values ('aaaxxx 000000');
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select count(*) from t1 where match a against ('000000');
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count(*)
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1
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delete from t1 where match a against ('000000');
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select count(*) from t1 where match a against ('000000');
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count(*)
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0
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select count(*) from t1 where match a against ('aaaxxx');
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count(*)
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261
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delete from t1 where match a against ('aaazzz');
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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261
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select count(*) from t1 where match a against ('aaayyy' in boolean mode);
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count(*)
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251
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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0
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select count(*) from t1 where a = 'aaaxxx';
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count(*)
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261
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select count(*) from t1 where a = 'aaayyy';
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count(*)
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251
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select count(*) from t1 where a = 'aaazzz';
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count(*)
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0
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insert t1 (a) values ('aaaxxx 000000');
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select count(*) from t1 where match a against ('000000');
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count(*)
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1
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update t1 set a='aaazzz' where match a against ('000000');
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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261
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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1
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update t1 set a='aaazzz' where a = 'aaaxxx';
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update t1 set a='aaaxxx' where a = 'aaayyy';
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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251
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select count(*) from t1 where match a against ('aaayyy' in boolean mode);
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count(*)
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0
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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262
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drop table t1;
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CREATE TABLE t1 (
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i int(10) unsigned not null auto_increment primary key,
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a varchar(255) not null,
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FULLTEXT KEY (a)
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) ENGINE=MyISAM;
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Warnings:
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Warning 1681 Integer display width is deprecated and will be removed in a future release.
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select count(*) from t1 where match a against ('aaaxxx');
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count(*)
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260
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select count(*) from t1 where match a against ('aaayyy');
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count(*)
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250
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select count(*) from t1 where match a against ('aaazzz');
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count(*)
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255
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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260
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select count(*) from t1 where match a against ('aaayyy' in boolean mode);
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count(*)
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250
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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255
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select count(*) from t1 where match a against ('aaaxxx aaayyy aaazzz');
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count(*)
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765
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select count(*) from t1 where match a against ('aaaxxx aaayyy aaazzz' in boolean mode);
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count(*)
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765
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select count(*) from t1 where match a against ('aaax*' in boolean mode);
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count(*)
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260
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select count(*) from t1 where match a against ('aaay*' in boolean mode);
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count(*)
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250
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select count(*) from t1 where match a against ('aaa*' in boolean mode);
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count(*)
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765
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insert t1 (a) values ('aaaxxx'),('aaayyy');
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insert t1 (a) values ('aaazzz'),('aaazzz'),('aaazzz'),('aaazzz'),('aaazzz');
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select count(*) from t1 where match a against ('aaaxxx');
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count(*)
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261
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select count(*) from t1 where match a against ('aaayyy');
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count(*)
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251
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select count(*) from t1 where match a against ('aaazzz');
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count(*)
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260
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insert t1 (a) values ('aaaxxx 000000');
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select count(*) from t1 where match a against ('000000');
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count(*)
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1
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delete from t1 where match a against ('000000');
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select count(*) from t1 where match a against ('000000');
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count(*)
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0
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select count(*) from t1 where match a against ('aaaxxx');
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count(*)
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261
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delete from t1 where match a against ('aaazzz');
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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261
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select count(*) from t1 where match a against ('aaayyy' in boolean mode);
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count(*)
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251
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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0
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select count(*) from t1 where a = 'aaaxxx';
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count(*)
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261
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select count(*) from t1 where a = 'aaayyy';
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count(*)
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251
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select count(*) from t1 where a = 'aaazzz';
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count(*)
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0
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insert t1 (a) values ('aaaxxx 000000');
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select count(*) from t1 where match a against ('000000');
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count(*)
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1
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update t1 set a='aaazzz' where match a against ('000000');
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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261
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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1
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update t1 set a='aaazzz' where a = 'aaaxxx';
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update t1 set a='aaaxxx' where a = 'aaayyy';
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select count(*) from t1 where match a against ('aaaxxx' in boolean mode);
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count(*)
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251
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select count(*) from t1 where match a against ('aaayyy' in boolean mode);
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count(*)
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0
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select count(*) from t1 where match a against ('aaazzz' in boolean mode);
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count(*)
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262
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drop table t1;
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set names utf8;
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Warnings:
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Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
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create table t1(a text,fulltext(a)) collate=utf8_swedish_ci;
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Warnings:
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Warning 3778 'utf8_swedish_ci' is a collation of the deprecated character set UTF8MB3. Please consider using UTF8MB4 with an appropriate collation instead.
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insert into t1 values('test test '),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test'),
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('test'),('test'),('test'),('test'),('test'),('test'),('test'),('test');
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delete from t1 limit 1;
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truncate table t1;
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insert into t1 values('ab c d');
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update t1 set a='ab c d';
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select * from t1 where match a against('ab c' in boolean mode);
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a
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drop table t1;
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set names latin1;
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SET NAMES utf8;
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Warnings:
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Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
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CREATE TABLE t1(a VARCHAR(255), FULLTEXT(a)) ENGINE=MyISAM DEFAULT CHARSET=utf8;
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Warnings:
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Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
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INSERT INTO t1 VALUES('„MySQL“');
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SELECT a FROM t1 WHERE MATCH a AGAINST('“MySQL„' IN BOOLEAN MODE);
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a
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„MySQL“
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DROP TABLE t1;
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SET NAMES latin1;
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