如何在MyBatis的动态SQL中检查空字符串?我在documentaiton中找到了下面的代码,但是我想检查空字符串,而不是null.
<select id="findActiveBlogWithTitleLike" parameterType="Blog" resultType="Blog">
SELECT * FROM BLOG WHERE state = ‘ACTIVE’
<if test="title != null">
AND title like #{title}
</if>
</select>
Run Code Online (Sandbox Code Playgroud) mybatis ×1