oracle数据库:
SELECT * FROM user WHERE name like CONCAT('%',#{name},'%')
或者
SELECT * FROM user WHERE name like '%'||#{name}||'%'
mysql数据库:
SELECT * FROM user WHERE name like CONCAT('%',#{name},'%')
SQLServer数据库:
SELECT * FROM user WHERE name like '%'+#{name}+'%'
DB2数据库:
SELECT * FROM user WHERE name like CONCAT('%',#{name},'%')
或者
SELECT * FROM user WHERE name like '%'||#{name}||'%'
原文链接