sql+asp多表查询问题???
A商品表 ma spmc ppbm B 品牌表 ppbm ppmc jyb C销售表 xrq ma xsl xje ppbm jyb D进货表 jrq ma jsl jje ppbm jyb E期出库存表(每月一日的库存) ma qckc 要把5个表的信息根据日期(jrq ,xrq)条件显示在一个表中 ma spmc qckc jsl jje xsl xje (qckc+jsl-xsl) ppbm ppmc 小弟在此先谢谢诸位啦!!!
表B-(E,A)-(c,D)是一对多对多的关系引用 select A.ma,A.spmc,E.qckc,jsl,xsl,xje,(qckc+jsl-xsl),ppbm,ppmc from A inner join B on A.ppbm = B.ppbm inner join C on A.ma = c.ma inner join D on a.ma=d.ma inner join E on A.ma = e.ma inner join E on A.ma = e.ma where 条件 条件这样写可以吗 "& eq("xtzl.ma", sp_m) & " and " &eq("xtzl.ppbm", pp_m) & " and " & eq("ppk.jyb", jyb_m) & " and " &dbfj & ".ma=xtzl.ma and "& dbfj &".ppbm=xtzl.ppbm and " & dbfj & ".jyb=ppk.jyb and " & dbfj & ".ppbm=ppk.ppbm and " & dbfx & ".ma=xtzl.ma and "&a
相关问答:
HTML code: dim jf set conn=server.createobject("adodb.connection") connstr="Driver={Sql Server};Server="&Sqlip&";Database="&Sqldb&";Uid="& ......
<%On Error Resume Next Set conn=Server.CreateObject("ADODB.Connection") conn.begintrans conn.Open ("Driver={SQL Server};server=(local);uid=sa;database=student;pwd=")
......
我有一个asp源码,但是出现一个文件,我用asp解密都是乱码 请教 VBScript code: ?? %# , #&')*)-0-(0%()(? (((((((((((((((((((((((((( ......
我的網頁代碼為ASP語言,驗證方式為系統自帶的WINDOW驗證模式. 現在我如果要在ASP代碼中獲取當前的登入人 ......
<% Sql="select top 8 * from NewsData where d_classid in (select classid from NewsClass where ParentID=16)" Rs.Open Sql, conn, 1,1 Do Until Rs.Eof
......