MySQL正则表达式初步_MySQL

-- 建表USE test;DROP TABLE IF EXISTS t_regcustomer;CREATE TABLE t_regcustomer (	id INT(10) AUTO_INCREMENT	,name VARCHAR(256)	,age INT(10)	, PRIMARY KEY(id)) COLLATE='utf8_general_ci' ENGINE=InnoDB;

-- 插入一些测试数据:TRUNCATE TABLE t_regcustomer;INSERT INTO t_regcustomer(name, age) VALUES ('王明',20);INSERT INTO t_regcustomer(name, age) VALUES ('王大',21);INSERT INTO t_regcustomer(name, age) VALUES ('小王',22);INSERT INTO t_regcustomer(name, age) VALUES ('小王2',22);INSERT INTO t_regcustomer(name, age) VALUES ('敲不死',23);INSERT INTO t_regcustomer(name, age) VALUES ('憨憨',24);INSERT INTO t_regcustomer(name, age) VALUES ('憨憨2',24);INSERT INTO t_regcustomer(name, age) VALUES ('郭靖名',25);INSERT INTO t_regcustomer(name, age) VALUES ('郭靖2',25);INSERT INTO t_regcustomer(name, age) VALUES ('郭靖3',25);INSERT INTO t_regcustomer(name, age) VALUES ('郭得缸',25),('大鹏',20),('大鹏2',20),('大鹏3',20),('二鹏',19),('鹏鹏',18),('鹏鹏1',18),('小鹏',17),('AAA',17),('aaa',17),('SS',17),('s2',17),('ss',17);

SELECT *FROM t_regcustomer;

SELECT c.id, c.name, c.ageFROM t_regcustomer c;

SELECT c.id, c.name, c.ageFROM t_regcustomer cORDER BY c.age ASC;

SELECT c.id, c.name, c.ageFROM t_regcustomer cWHERE c.name LIKE '%鹏%'ORDER BY c.age ASC;

SELECT c.id, c.name, c.ageFROM t_regcustomer cWHERE c.name REGEXP '.鹏.'ORDER BY c.age ASC;

SELECT c.id, c.name, c.ageFROM t_regcustomer cWHERE c.name REGEXP '^王'ORDER BY c.age ASC;

SELECT c.id, c.name, c.ageFROM t_regcustomer cWHERE c.name REGEXP BINARY '^s'ORDER BY c.age ASC;

SELECT c.id, c.name, c.ageFROM t_regcustomer cWHERE c.name REGEXP BINARY 'a|s'ORDER BY c.name ASC;

SELECT c.id, c.name, c.ageFROM t_regcustomer cWHERE c.name REGEXP BINARY '鹏[123]'ORDER BY c.name ASC;

SELECT c.id, c.name, c.ageFROM t_regcustomer cWHERE c.name REGEXP BINARY '鹏[1-9]'ORDER BY c.name ASC;