公式相关：误删恢复

blade-service/blade-desk/src/main/java/org/springblade/desk/mapper/NoticeMapper.xml

@@ -43,7 +43,7 @@
         LEFT JOIN ( SELECT * FROM blade_dict WHERE CODE = 'notice' ) d ON n.category = d.dict_key
         WHERE
         n.is_deleted = 0 and n.tenant_id = #{notice.tenantId}
-         test="notice.title!=null">
+         <if test="notice.title!=null">
             and n.title like concat(concat('%', #{notice.title}), '%')
         </if>
         <if test="notice.category!=null">