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Quickly search for a string in MySQL database?
Use FULLTEXT search to quickly search for a string. Let us first create a table −
mysql> create table DemoTable1554 -> ( -> Title text -> ); Query OK, 0 rows affected (0.63 sec)
Here is the query to create full text search −
mysql> create fulltext index faster_title on DemoTable1554(Title); Query OK, 0 rows affected, 1 warning (7.09 sec) Records: 0 Duplicates: 0 Warnings: 1
Insert some records in the table using insert command −
mysql> insert into DemoTable1554 values('John is working on MySQL database');
Query OK, 1 row affected (0.26 sec)
mysql> insert into DemoTable1554 values('Adam Smith is working on Java language');
Query OK, 1 row affected (0.17 sec)
mysql> insert into DemoTable1554 values('John smith is working on Python Language');
Query OK, 1 row affected (0.17 sec)Display all records from the table using select statement −
mysql> select * from DemoTable1554;
This will produce the following output −
+------------------------------------------+ | Title | +------------------------------------------+ | John is working on MySQL database | | Adam Smith is working on Java language | | John smith is working on Python Language | +------------------------------------------+ 3 rows in set (0.00 sec)
Following is the query to quickly search for a string in a MySQL database. Here, we are searching for string “language” −
mysql> select * from DemoTable1554 where match(Title) against('language' in boolean mode);This will produce the following output −
+------------------------------------------+ | Title | +------------------------------------------+ | Adam Smith is working on Java language | | John smith is working on Python Language | +------------------------------------------+ 2 rows in set (0.00 sec)
Updated on: 12-Dec-2019
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