用sql语句也可以,手工操作也好,xml也好,别管怎么着吧,怎么 实现呀,哥们要郁闷坏了,真要让我们再输入800条记录,我就挂了, 回答: 1.这样 ----------------------------- insert into c(id,name,.....) select id,name,..... from a insert into c(id,name,.....) select max(id)+1,name,..... from b ------------------------------ 2.更正： 如果直接在查询分析器里执行： ------------------------------- insert into c(name,.....) select name,..... from a insert into c(name,.....) select name,..... from b -------------------------------- 3.用union方法 --------------------------------- insert into [c] ([id] ,编号,自动编号) select [id],编号,自动编号 from [a] union select [id],编号,自动编号 from [b] ----------------------------------- 4.asp的解决办法 ------------------------------------------------------------ <% '循环检测a表 Set rs = Server.CreateObect("ADODB.RECORDSET") rs.open "select * from a order by id",conn,1,1 Do while not rs.eof Call actAdd(rs("name")) '调用像b表添加内容的函数！ rs.MoveNext Loop rs.Close Set rs = Nothing
Sub actAdd(txt) Dim ts, sql sql = "insert into b(name) values('"& txt &"')" Set ts = Conn.Execute(sql) ts.Close Set ts = Nothing end Sub %> ---------------------------------------------------- 5.asp的解决办法 ---- <% dim arr_temp1,arr_temp2,arr_data set rs=conn.execute("select id,name,price,guige, changjia,baozhuang,danwei from a") arr_temp1=rs.getrows rs.close set rs=nothing
set rs=conn.execute("select id,name,price,guige, changjia,danwei,xingzhi from b") arr_temp2=rs.getrows rs.close set rs=nothing
rem 开始处理 redim arr_data(ubound(arr_temp1,2)+ubound(arr_temp2,2),7) rem 把两个数组的内容复制进来 这一部分自己写了做两个循环 然后再存进数据库 %> -------------------------------------------------- 最后转一些经典的SQL语句: 1.蛙蛙推荐：一些精妙的SQL语句 --------------------------------------------------- 说明：复制表(只复制结构,源表名：a 新表名：b)
SQL: select * into b from a where 1<>1
说明：拷贝表(拷贝数据,源表名：a 目标表名：b)
SQL: insert into b(a, b, c) select d,e,f from b;
说明：显示文章、提交人和最后回复时间
SQL: select a.title,a.username,b.adddate from table a,(select max(adddate) adddate from table where table.title=a.title) b
说明：外连接查询(表名1：a 表名2：b)
SQL: select a.a, a.b, a.c, b.c, b.d, b.f from a LEFT OUT JOIN b ON a.a = b.c
说明：日程安排提前五分钟提醒
SQL: select * from 日程安排 where datediff('minute', f开始时间,getdate())>5
说明：两张关联表，删除主表中已经在副表中没有的信息
SQL:
delete from info where not exists ( select * from infobz where info.infid=infobz.infid )
FROM (SELECT NUM, UPD_DATE, INBOUND_QTY, STOCK_ONHAND
FROM TABLE2
WHERE TO_CHAR(UPD_DATE,'YYYY/MM') = TO_CHAR(SYSDATE, 'YYYY/MM')) X,
(SELECT NUM, UPD_DATE, STOCK_ONHAND
FROM TABLE2
WHERE TO_CHAR(UPD_DATE,'YYYY/MM') =
TO_CHAR(TO_DATE(TO_CHAR(SYSDATE, 'YYYY/MM') ¦ ¦ '/01','YYYY/MM/DD') - 1, 'YYYY/MM') ) Y,
WHERE X.NUM = Y.NUM （+）
AND X.INBOUND_QTY + NVL(Y.STOCK_ONHAND,0) <> X.STOCK_ONHAND ) B
WHERE A.NUM = B.NUM
说明：--
SQL:
select * from studentinfo where not exists(select * from student where studentinfo.id=student.id) and 系名 称='"&strdepartmentname&"' and 专业名称='"&strprofessionname&"' order by 性别,生源地,高考总成绩
说明：
从数据库中去一年的各单位电话费统计(电话费定额贺电化肥清单两个表来源）
SQL:
SELECT a.userper, a.tel, a.standfee, TO_CHAR(a.telfeedate, 'yyyy') AS telyear,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '01', a.factration)) AS JAN,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '02', a.factration)) AS FRI,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '03', a.factration)) AS MAR,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '04', a.factration)) AS APR,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '05', a.factration)) AS MAY,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '06', a.factration)) AS JUE,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '07', a.factration)) AS JUL,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '08', a.factration)) AS AGU,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '09', a.factration)) AS SEP,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '10', a.factration)) AS OCT,
SUM(decode(TO_CHAR(a.telfeedate, 'mm'), '11', a.factration)) AS NOV,
