INSERT INTO article_comment ( id, content, user_id, parent_id, create_time, article_id, type ) VALUES ( #{id}, #{content}, #{userId}, #{parentId}, #{createTime}, #{articleId}, #{type} ) UPDATE article_comment content = #{content}, user_id = #{userId}, parent_id = #{parentId}, create_time = #{createTime}, article_id = #{articleId}, type = #{type}, WHERE id=#{id} delete from article_comment where id in #{item} DELETE FROM article_comment where id=#{id} DELETE FROM article_comment where 1=1 and id = #{record.id} and content = #{record.content} and user_id = #{record.userId} and parent_id = #{record.parentId} and create_time = #{record.createTime} and article_id = #{record.articleId} and type = #{record.type}