MySQL 查询以匹配列值中的任意两个字符串
mysqlmysqli database更新于 2025/10/30 13:32:17
为此,您可以使用 LIKE 运算符和 OR 条件。
首先我们创建一个表 −
mysql> create table DemoTable762 (Title text); Query OK, 0 rows affected (0.54 sec)
使用 insert 命令在表中插入一些记录 −
mysql> insert into DemoTable762 values('Introduction to Java');
Query OK, 1 row affected (0.19 sec)
mysql> insert into DemoTable762 values('MySQL is a RDBMS');
Query OK, 1 row affected (0.19 sec)
mysql> insert into DemoTable762 values('Data Structure and Algorithm in Java');
Query OK, 1 row affected (0.21 sec)
mysql> insert into DemoTable762 values('Data Structure and Algorithm in C and C++');
Query OK, 1 row affected (0.18 sec)
使用 select 语句显示表中的所有记录 −
mysql> select *from DemoTable762 ;
这将产生以下输出 -
+-------------------------------------------+ | Title | +-------------------------------------------+ | Introduction to Java | | MySQL is a RDBMS | | Data Structure and Algorithm in Java | | Data Structure and Algorithm in C and C++ | +-------------------------------------------+ 4 rows in set (0.00 sec)
以下是匹配两个字符串"MySQL"或"Algorithm"中的任意一个的查询 −
mysql> select *from DemoTable762 where Title LIKE '%MySQL%' or Title LIKE '%Algorithm%';
这将产生以下输出 -
+-------------------------------------------+ | Title | +-------------------------------------------+ | MySQL is a RDBMS | | Data Structure and Algorithm in Java | | Data Structure and Algorithm in C and C++ | +-------------------------------------------+ 3 rows in set (0.00 sec)
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mysql 参考教程 - 该教程包含有关 mysql 的更多信息:https://www.cainiaomax.com/mysql/

