320 lines
14 KiB
Plaintext
320 lines
14 KiB
Plaintext
INSTALL PLUGIN simple_parser SONAME 'mypluglib.so';
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# Test Part 2: Create Index Test(CREATE TABLE WITH FULLTEXT INDEX)
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CREATE TABLE articles (
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id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
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title VARCHAR(200),
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body TEXT,
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FULLTEXT (title, body) WITH PARSER simple_parser
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) ENGINE=InnoDB;
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INSERT INTO articles (title, body) VALUES
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('MySQL Tutorial','DBMS stands for MySQL DataBase ...'),
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('How To Use MySQL Well','After you went through a ...'),
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('Optimizing MySQL','In this tutorial we will show ...'),
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('1001 MySQL Tricks','How to use full-text search engine'),
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('Go MySQL Tricks','How to use full text search engine');
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('mysql');
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 How To Use MySQL Well After you went through a ...
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3 Optimizing MySQL In this tutorial we will show ...
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('will go');
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id title body
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# Test plugin parser tokenizer difference
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full-text');
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id title body
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4 1001 MySQL Tricks How to use full-text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full text');
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id title body
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"mysql database"' IN BOOLEAN MODE);
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id title body
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DROP TABLE articles;
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# Test Part 3: Row Merge Create Index Test(ALTER TABLE ADD FULLTEXT INDEX)
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CREATE TABLE articles (
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id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
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title VARCHAR(200),
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body TEXT
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) ENGINE=InnoDB;
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INSERT INTO articles (title, body) VALUES
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('MySQL Tutorial','DBMS stands for MySQL DataBase ...'),
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('How To Use MySQL Well','After you went through a ...'),
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('Optimizing MySQL','In this tutorial we will show ...'),
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('1001 MySQL Tricks','How to use full-text search engine'),
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('Go MySQL Tricks','How to use full text search engine');
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ALTER TABLE articles ADD FULLTEXT INDEX (title, body) WITH PARSER simple_parser;
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Warnings:
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Warning 124 InnoDB rebuilding table to add column FTS_DOC_ID
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('mysql');
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 How To Use MySQL Well After you went through a ...
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3 Optimizing MySQL In this tutorial we will show ...
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('will go');
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id title body
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# Test plugin parser tokenizer difference
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full-text');
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id title body
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4 1001 MySQL Tricks How to use full-text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full text');
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id title body
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full-text' WITH QUERY EXPANSION);
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id title body
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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2 How To Use MySQL Well After you went through a ...
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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3 Optimizing MySQL In this tutorial we will show ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full text' WITH QUERY EXPANSION);
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id title body
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5 Go MySQL Tricks How to use full text search engine
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4 1001 MySQL Tricks How to use full-text search engine
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2 How To Use MySQL Well After you went through a ...
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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3 Optimizing MySQL In this tutorial we will show ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"mysql database"' IN BOOLEAN MODE);
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id title body
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DROP TABLE articles;
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# Test Part 3 END
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SET SESSION debug="+d,fts_instrument_use_default_parser";
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# Test Part 4: Create Index Test with Default/Internal Parser
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CREATE TABLE articles (
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id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
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title VARCHAR(200),
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body TEXT,
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FULLTEXT (title, body) WITH PARSER simple_parser
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) ENGINE=InnoDB;
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INSERT INTO articles (title, body) VALUES
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('MySQL Tutorial','DBMS stands for MySQL DataBase ...'),
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('How To Use MySQL Well','After you went through a ...'),
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('Optimizing MySQL','In this tutorial we will show ...'),
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('1001 MySQL Tricks','How to use full-text search engine'),
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('Go MySQL Tricks','How to use full text search engine');
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('mysql');
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 How To Use MySQL Well After you went through a ...
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3 Optimizing MySQL In this tutorial we will show ...
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('will go');
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id title body
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# Test plugin parser tokenizer difference
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full-text');
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id title body
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full text');
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id title body
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"mysql database"' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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DROP TABLE articles;
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# Test Part 5: Row Merge Create Index Test with Default/Internal Parser
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CREATE TABLE articles (
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id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
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title VARCHAR(200),
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body TEXT
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) ENGINE=InnoDB;
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INSERT INTO articles (title, body) VALUES
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('MySQL Tutorial','DBMS stands for MySQL DataBase ...'),
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('How To Use MySQL Well','After you went through a ...'),
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('Optimizing MySQL','In this tutorial we will show ...'),
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('1001 MySQL Tricks','How to use full-text search engine'),
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('Go MySQL Tricks','How to use full text search engine');
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ALTER TABLE articles ADD FULLTEXT INDEX (title, body) WITH PARSER simple_parser;
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Warnings:
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Warning 124 InnoDB rebuilding table to add column FTS_DOC_ID
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('mysql');
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 How To Use MySQL Well After you went through a ...
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3 Optimizing MySQL In this tutorial we will show ...
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('will go');
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id title body
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# Test plugin parser tokenizer difference
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full-text');
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id title body
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('full text');
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id title body
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4 1001 MySQL Tricks How to use full-text search engine
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5 Go MySQL Tricks How to use full text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"mysql database"' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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DROP TABLE articles;
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# Test Part 6: Test Query Parser with Default/Internal Parser
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SET GLOBAL innodb_ft_enable_diag_print = 1;
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CREATE TABLE articles (
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id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
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title VARCHAR(200),
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body TEXT,
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FULLTEXT (title, body) WITH PARSER simple_parser
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) ENGINE=InnoDB;
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INSERT INTO articles (title, body) VALUES
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('MySQL Tutorial','DBMS stands for MySQL DataBase ...'),
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('MySQL Tutorial','DBMS stands for MySQL good one DataBase ...'),
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('How To Use MySQL Well','After you went through a ...'),
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('Optimizing MySQL','In this tutorial we will show ...'),
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('1001 MySQL Tricks','How to use full-text search engine');
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+mysql -database' IN BOOLEAN MODE);
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id title body
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3 How To Use MySQL Well After you went through a ...
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4 Optimizing MySQL In this tutorial we will show ...
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5 1001 MySQL Tricks How to use full-text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('>mysql <database ~search' IN BOOLEAN MODE);
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id title body
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3 How To Use MySQL Well After you went through a ...
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4 Optimizing MySQL In this tutorial we will show ...
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5 1001 MySQL Tricks How to use full-text search engine
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 MySQL Tutorial DBMS stands for MySQL good one DataBase ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+(mysql database) -engine' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 MySQL Tutorial DBMS stands for MySQL good one DataBase ...
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3 How To Use MySQL Well After you went through a ...
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4 Optimizing MySQL In this tutorial we will show ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+(mysql database -engine' IN BOOLEAN MODE);
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id title body
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"mysql"' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 MySQL Tutorial DBMS stands for MySQL good one DataBase ...
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3 How To Use MySQL Well After you went through a ...
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4 Optimizing MySQL In this tutorial we will show ...
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5 1001 MySQL Tricks How to use full-text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"for mysql"' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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2 MySQL Tutorial DBMS stands for MySQL good one DataBase ...
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3 How To Use MySQL Well After you went through a ...
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4 Optimizing MySQL In this tutorial we will show ...
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5 1001 MySQL Tricks How to use full-text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"mysql database"' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"full text search"' IN BOOLEAN MODE);
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id title body
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5 1001 MySQL Tricks How to use full-text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"full text search engine"' IN BOOLEAN MODE);
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id title body
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5 1001 MySQL Tricks How to use full-text search engine
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+"dbms stands" -good' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+("dbms stands") -good' IN BOOLEAN MODE);
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id title body
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+("dbms stands" search) -good' IN BOOLEAN MODE);
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id title body
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5 1001 MySQL Tricks How to use full-text search engine
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+("dbms stands" "full text") -good' IN BOOLEAN MODE);
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id title body
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5 1001 MySQL Tricks How to use full-text search engine
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1 MySQL Tutorial DBMS stands for MySQL DataBase ...
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('("msyql database")@3' IN BOOLEAN MODE);
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id title body
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DROP TABLE articles;
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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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# Test Part 7: Test Different Charset
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CREATE TABLE articles (
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id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
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title VARCHAR(200),
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body TEXT,
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FULLTEXT (title, body) WITH PARSER simple_parser
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) ENGINE=InnoDB DEFAULT CHARACTER SET gb2312 COLLATE gb2312_chinese_ci;
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INSERT INTO articles (title, body) VALUES
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('数据库 是 数据 的 结构化 集合','它 可以 是 任何 东西'),
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('从 简单 的 购物清单 到 画展','或 企业网络 中 的 海量信息'),
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('要 想 将 数据 添加 到 数据库','或 访问、处理 计算机 数据库 中 保存 的 数据'),
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('需要 使用 数据库 管理系统','计算机 是 处理 大量 数据 的 理想 工具');
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('数据库');
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id title body
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3 要 想 将 数据 添加 到 数据库 或 访问、处理 计算机 数据库 中 保存 的 数据
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1 数据库 是 数据 的 结构化 集合 它 可以 是 任何 东西
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4 需要 使用 数据库 管理系统 计算机 是 处理 大量 数据 的 理想 工具
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('数据');
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id title body
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('数据*');
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id title body
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3 要 想 将 数据 添加 到 数据库 或 访问、处理 计算机 数据库 中 保存 的 数据
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1 数据库 是 数据 的 结构化 集合 它 可以 是 任何 东西
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4 需要 使用 数据库 管理系统 计算机 是 处理 大量 数据 的 理想 工具
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('+数据库 -计算机');
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id title body
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1 数据库 是 数据 的 结构化 集合 它 可以 是 任何 东西
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SELECT * FROM articles WHERE
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MATCH(title, body) AGAINST('"计算机 数据库"' IN BOOLEAN MODE);
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id title body
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3 要 想 将 数据 添加 到 数据库 或 访问、处理 计算机 数据库 中 保存 的 数据
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DROP TABLE articles;
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SET GLOBAL innodb_ft_enable_diag_print = 0;
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SET SESSION debug="-d,fts_instrument_use_default_parser";
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# Test Part 9:# Abort the operation in dict_create_index_step
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CREATE TABLE articles (
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id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
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title VARCHAR(200),
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body TEXT,
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FULLTEXT (title, body) WITH PARSER simple_parser
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) ENGINE=InnoDB;
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SET SESSION debug="+d,ib_dict_create_index_tree_fail";
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CREATE FULLTEXT INDEX idx ON articles(body);
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ERROR HY000: Out of memory; check if mysqld or some other process uses all available memory; if not, you may have to use 'ulimit' to allow mysqld to use more memory or you can add more swap space
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SET SESSION debug="-d,ib_dict_create_index_tree_fail";
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DROP TABLE articles;
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UNINSTALL PLUGIN simple_parser;
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