- BEGIN
- #定义 变量
- DECLARE a VARCHAR(32);
- DECLARE b VARCHAR(200);
- DECLARE c text ;
- DECLARE d VARCHAR(32);
- DECLARE e VARCHAR(100);
- DECLARE f int(11);
- DECLARE g VARCHAR(100);
- DECLARE h VARCHAR(100);
- #此变可有可无,为了给个该存储函数执行成功后给个提示,运行下便知道
- DECLARE count_num int(11);
- DECLARE x int;
- #这个用于处理游标到达最后一行的情况
- DECLARE s int default 0;
- #声明游标cursor_name(cursor_name是个多行结果集)
- DECLARE cursor_name CURSOR FOR select NNF_ID,NNF_NAME,NNF_REALNAME,NNF_NOTICE_ID from t_notice_file;
- #设置一个终止标记
- DECLARE CONTINUE HANDLER FOR SQLSTATE '02000' SET s=1;
- set count_num = 0;
- #打开游标
- OPEN cursor_name;
- #获取游标当前指针的记录,读取一行数据并传给变量a,b
- fetch cursor_name into a,b,c,d;
- #开始循环,判断是否游标已经到达了最后作为循环条件
- while s <> 1 do
- set count_num = count_num+1;
- insert into t_ehdnotice_file(id,name,original_name,create_time,ehdnotice_id,path) values(a,b,c,now(),d,'2014-04\\\\15');
- #读取下一行的数据
- fetch cursor_name into a,b,c,d;
- end while;
- #关闭游标
- CLOSE cursor_name ;
- select count_num as"新增条数";
- #语句执行结束
- END
- --该片段来自于http://www.codesnippet.cn/detail/250420149361.html
来源: http://www.codesnippet.cn/detail/250420149361.html