Home Database Mysql Tutorial Access通用-自动替换数据库中的字符串

Access通用-自动替换数据库中的字符串

Jun 07, 2016 pm 04:23 PM
access string database replace automatic Universal

Access通用-自动替换数据库中的字符串: 自己可以修改myreplace函数,实现复杂的替换.呵呵,好象用处不大.主要是看看如何读取access表和字段列表 % '#################################### '替换数据库内容 lamking 2005-8-22 'http://www.lamking.com QQ:6285

 Access通用-自动替换数据库中的字符串:

自己可以修改myreplace函数,实现复杂的替换.呵呵,好象用处不大.主要是看看如何读取access表和字段列表 

'#################################### 
'替换数据库内容 lamking 2005-8-22 
'http://www.lamking.com QQ:628557 
'#################################### 
Dim Db,Connstr,conn,rs,rs2,str1,str2,I 
str1="abcd" '要替换的字符串 
str2="1234" '替换为的字符串 
Db="lamking.mdb" 
Set conn=Server.CreateObject("ADODB.Connection") 
ConnStr="Provider=Microsoft.Jet.OLEDB.4.0;Data Source="&server.mappath(Db) 
Conn.Open ConnStr 
Set rs = conn.OpenSchema(20) 
Do While Not rs.eof 
If rs("TABLE_TYPE")="TABLE" Then 
Set Rs2=Server.Createobject("adodb.recordset") 
Rs2.Open "select * from ["&rs("TABLE_NAME")&"]",conn,1,3 
Do While Not Rs2.Eof 
For I=0 to Rs2.fields.count-1 
If Rs2(i).Properties("ISAUTOINCREMENT") = False Then 
Rs2(Rs2(i).name)=Myreplace(Rs2(i).value) 
End If 
Next 
Rs2.Movenext 
Loop 
Rs2.Close 
Set Rs2=nothing 
End If 
Rs.Movenext 
Loop 
Rs.close 
Set Rs=nothing 
Conn.close 
Set Conn=nothing 
Response.Write"替换完成" 
Function myreplace(byval Tstr) 
If Tstr="" Or isnull(Tstr) Then 
Exit Function 
Else 
myReplace=replace(Tstr,str1,str2) 
End If 
End Function 
%>

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