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736e5b0de2
sql/ha_myisam.cc: One more abstraction layer added (C++ emulated in C :). include/ft_global.h: boolean search code plugged in mysql-test/r/fulltext_cache.result: boolean search code plugged in mysql-test/r/fulltext_left_join.result: boolean search code plugged in mysql-test/r/fulltext_multi.result: boolean search code plugged in mysql-test/r/fulltext_order_by.result: boolean search code plugged in sql/lex.h: IN BOOLEAN MODE syntax myisam/ft_nlq_search.c: boolean search code plugged in myisam/ftdefs.h: boolean search code plugged in sql/ha_myisam.h: boolean search code plugged in sql/handler.h: boolean search code plugged in include/my_base.h: do_not_sort_keyseg feature for MyISAM include/my_global.h: #define comp(a,b) (((a) < (b)) ? -1 : ((a) > (b)) ? 1 : 0) myisam/ft_boolean_search.c: bugfixing myisam/ft_parser.c: cleanup myisam/ft_static.c: do_not_sort_keyseg feature for MyISAM myisam/mi_search.c: do_not_sort_keyseg feature for MyISAM myisam/mi_write.c: cleanup mysql-test/t/fulltext.test: boolean search tests added BitKeeper/etc/ignore: Added myisam/FT1.MYD myisam/FT1.MYI to the ignore list sql/item_func.cc: boolean search sql/item_func.h: boolean search sql/sql_yacc.yy: boolean search
25 lines
731 B
Text
25 lines
731 B
Text
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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match(t1.texte,t1.sujet,t1.motsclefs) against('droit')
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0
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0
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0.67003110026735
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0
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drop table t1, t2;
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