<!-- oracle --><select id="searchUserBySearchName" parameterType="java.lang.String" resultType="com.urm.entity.User"> select * from t_user where user_name like CONCAT('%',#{search_name},'%')</select><!-- 或者 --><select id="searchUserBySearchName" parameterType="java.lang.String" resultType="com.urm.entity.User"> select * from t_user where user_name like '%'||#{search_name}||'%' </select><!-- mysql --><select id="searchUserBySearchName" parameterType="java.lang.String" resultType="com.urm.entity.User"> select * from t_user where user_name like CONCAT('%',#{search_name},'%')</select> <!-- sql server --><select id="searchUserBySearchName" parameterType="java.lang.String" resultType="com.urm.entity.User"> select * from t_user where user_name like '%'+#{search_name}+'%'</select><!-- db2 --><select id="searchUserBySearchName" parameterType="java.lang.String" resultType="com.urm.entity.User"> select * from t_user where user_name like CONCAT('%',#{search_name},'%') </select><!-- 或者 --><select id="searchUserBySearchName" parameterType="java.lang.String" resultType="com.urm.entity.User"> select * from t_user where user_name like '%'||#{search_name}||'%' </select>
