Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

vb sqlÔËËãÎÊÌ⣿£¿

ÎÒÏë¼ÆËã¡°×Ö¶Î1¡±ÖеÄÊý¾Ý¡£
¾ÍÊÇÔÚ¡°×Ö¶Î1¡±ÖÐÉÏÒ»Ìõ¼Ç¼¼õÏÂÒ»Ìõ¼Ç¼£¬Ò»Ö±µ½×îºóÒ»Ìõ¼Ç¼£¬
µÃ³öµÄ½á¹ûÊä³öµ½¡°×Ö¶Î2¡±ÖС£

×Ö¶Î1 ×Ö¶Î2
 9
 7
 8
 5
 2
 2
¡­
¡­
¡­
n

Çë¸÷λ¸ßÊÖд³ö´úÂëÀ´£¡Ð»Ð»£¡
ßÀ£¡ÎªÊ²Ã´Ã»ÓÐÈ˻صģ¬ÊÇ¿´²»Ã÷°×£¬»¹ÊÇÌ«ÄÑÁË£¿£¿

ÏÂÃæifº¯ÊýµÄÄǾäÓбàÒë´íÎó£¬Ó¦¸ÃÔõÑùÐ޸ģ¿£¿

Private Sub Command1_Click()
Dim cn As ADODB.Connection
Dim rs As ADODB.Recordset
Dim sql As String
Set cn = New ADODB.Connection
cn.Open "provider=microsoft.jet.oledb.4.0;data source=E:\³É¼¨\·ÖÊý.mdb;"
sql = "select * from ·ÖÊý±í"
Set rs = New ADODB.Recordset
Dim i as Integer 
rs.Open sql, cn, adOpenForwardOnly, adLockOptimistic
while not rs!eof
   
  if i <> 0 then
  i=rs.×Ö¶Î1-i  
  rs.×Ö¶Î2=i
  end if
  i=rs.×Ö¶Î1
wend
rs.update
rs.Close
cn.Close
Set rs = Nothing
Set cn = Nothing
End Sub
{{


Ïà¹ØÎÊ´ð£º

Asp+sql serverÎÊÌâ - Web ¿ª·¢ / ASP

ÎÒÒ»¸öÏîÄ¿£¬Óиö²åÈë²Ù×÷£¬¾ßÌåÊÇÕâÑùµÄ£º
ÎÒÓнø»õÐÅÏ¢±í¡£ÔÚ³ö»õʱѡÔñÏàÓ¦µÄ½ø»õÐÅÏ¢£¬ÊäÈëÊýÁ¿£¬Ñ¡Ôñ²¿Ãź󣬵㱣´æ°´Å¥£¬ÓÉÓÚÍøÂçÑÓʱ£¬µãÒ»ÏÂûÓз´Ó³£¬ÓÚÊÇÓû§¾ÍÓÖµãһϣ¬µ¼ÖÂÒ»´Î²åÈëÁËÁ½Ìõ¼Ç¼:
Àý£º ......

Êý¾ÝÒÔxml¸ñʽ·µ»Ø - MS-SQL Server / Ó¦ÓÃʵÀý

´ÓÊý¾Ý¿âÖвéѯһÕűíµÄÊý¾Ý
select ²¿ÃÅ,ÐÕÃû from tb
ÈçºÎ²ÅÄÜÉú³ÉÏÂÃæµÄxml¸ñʽ
XML code:
<folder state="unchecked" label="È«²¿">
¡¡¡¡ <folder state="unchecked&qu ......

sql - MS-SQL Server / ÒÉÄÑÎÊÌâ

sqlµÄÈí¼þÔÚÄÄÀï¿ÉÒÔϰ¡£¡ÔÚÍøÉÏÕÒÁËÂù¶à¶¼Óò»Á˰¡

Ëæ±ã¸ãÒ»D°æ°É£¬

ѸÀ×µÚÒ»¸ö¾Í¿ÉÒÔÓÃ
2000,2005¶¼ÕâÑù

http://119.147.41.16/down?cid=0698C2D64D7D637D90A6D2482298E6717D4F15CD&t=2&fmt=-1 ......

vb¶ÁÈ¡ÓÃwordת»»³ÉµÄxmlÀïµÄÊý¾Ý - VB / »ù´¡Àà

Private Sub Command1_Click()
Dim MyString() As String
Open "a.xml" For Binary As #1 ' ´ò¿ª¸Õ´´½¨µÄÎļþ¡£
ReDim MyString(LOF(1) - 1)
  Put #1, , MyRecord ' ¶ÁÈëËùÓÐ×Ö·ûµ½±äÁ¿ÖÐ ......

vb - VB / »ù´¡Àà

vbÖÐ ÏÖÔÚÎÒÒª°ÑÊý¾Ý¿âÀï´æ´¢µÄÒ»¸ö¸½¼þµÄÄÚÈÝÌæ»»ÁË£¬Ôõô×ö£¬Ö»ÊÇÌæ»»ÎÒÖ¸¶¨µÄλÖ㬲»ÊÇÈ«²¿Ìæ»»
Ç뽫ÎÊÌâ˵Ã÷°×£¬´æ´¢×ֶθñʽ£¬Èç¹ûÊÇBinary¸ñʽµÄ±È½ÏÂé·³£¬Èç¹ûÊÇ×Ö´®£¬Ö±½ÓÌæ»»¡£×îºÃ²»Òª½øÐÐÖ¸¶¨Î»ÖÃÌæ»»¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ