2002-08-30 20:32:59 +02:00
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drop table if exists t1, t2;
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2001-09-28 07:05:54 +02:00
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CREATE TABLE t1 (
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id VARCHAR(255) NOT NULL PRIMARY KEY,
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sujet VARCHAR(255),
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motsclefs TEXT,
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texte MEDIUMTEXT,
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FULLTEXT(sujet, motsclefs, texte)
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);
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INSERT INTO t1 VALUES('123','toto','essai','test');
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INSERT INTO t1 VALUES('456','droit','penal','lawyer');
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INSERT INTO t1 VALUES('789','aaaaa','bbbbb','cccccc');
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CREATE TABLE t2 (
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id VARCHAR(255) NOT NULL,
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author VARCHAR(255) NOT NULL
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);
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INSERT INTO t2 VALUES('123', 'moi');
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INSERT INTO t2 VALUES('123', 'lui');
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INSERT INTO t2 VALUES('456', 'lui');
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select match(t1.texte,t1.sujet,t1.motsclefs) against('droit')
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from t1 left join t2 on t2.id=t1.id;
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2001-01-05 23:31:34 +01:00
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match(t1.texte,t1.sujet,t1.motsclefs) against('droit')
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0
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0
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2001-10-12 19:10:11 +02:00
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0.67003107070923
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2001-01-05 23:31:34 +01:00
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0
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2001-11-20 17:58:00 +01:00
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select match(t1.texte,t1.sujet,t1.motsclefs) against('droit' IN BOOLEAN MODE)
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from t1 left join t2 on t2.id=t1.id;
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match(t1.texte,t1.sujet,t1.motsclefs) against('droit' IN BOOLEAN MODE)
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0
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0
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1
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0
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2001-09-28 07:05:54 +02:00
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drop table t1, t2;
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2003-12-10 05:31:42 +01:00
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create table t1 (venue_id int(11) default null, venue_text varchar(255) default null, dt datetime default null) engine=myisam;
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2003-06-16 23:05:45 +02:00
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insert into t1 (venue_id, venue_text, dt) values (1, 'a1', '2003-05-23 19:30:00'),(null, 'a2', '2003-05-23 19:30:00');
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2003-12-10 05:31:42 +01:00
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create table t2 (name varchar(255) not null default '', entity_id int(11) not null auto_increment, primary key (entity_id), fulltext key name (name)) engine=myisam;
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2003-06-16 23:05:45 +02:00
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insert into t2 (name, entity_id) values ('aberdeen town hall', 1), ('glasgow royal concert hall', 2), ('queen\'s hall, edinburgh', 3);
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select * from t1 left join t2 on venue_id = entity_id where match(name) against('aberdeen' in boolean mode) and dt = '2003-05-23 19:30:00';
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venue_id venue_text dt name entity_id
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1 a1 2003-05-23 19:30:00 aberdeen town hall 1
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select * from t1 left join t2 on venue_id = entity_id where match(name) against('aberdeen') and dt = '2003-05-23 19:30:00';
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venue_id venue_text dt name entity_id
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1 a1 2003-05-23 19:30:00 aberdeen town hall 1
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2003-11-20 22:20:54 +01:00
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select * from t1 left join t2 on (venue_id = entity_id and match(name) against('aberdeen' in boolean mode)) where dt = '2003-05-23 19:30:00';
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venue_id venue_text dt name entity_id
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1 a1 2003-05-23 19:30:00 aberdeen town hall 1
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NULL a2 2003-05-23 19:30:00 NULL NULL
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select * from t1 left join t2 on (venue_id = entity_id and match(name) against('aberdeen')) where dt = '2003-05-23 19:30:00';
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venue_id venue_text dt name entity_id
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1 a1 2003-05-23 19:30:00 aberdeen town hall 1
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NULL a2 2003-05-23 19:30:00 NULL NULL
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2003-06-16 23:05:45 +02:00
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drop table t1,t2;
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