Rumah > Artikel > pangkalan data > 不用ADOX也可以判断access表是否存在
哈哈, 不用 ADOX也 可以 !! % Dim cn ,strCnn,rstSchema set cn = server.createobject("ADODB.Connection") set strCnn = server.createobject("ADODB.Recordset") set rstSchema = server.createobject("ADODB.Recordset") strCnn = "Provider=Microsof
哈哈,不用ADOX也可以!!
Dim cn ,strCnn,rstSchema
set cn = server.createobject("ADODB.Connection")
set strCnn = server.createobject("ADODB.Recordset")
set rstSchema = server.createobject("ADODB.Recordset")
strCnn = "Provider=Microsoft.Jet.OLEDB.4.0;"
strCnn = strCnn & "Data Source=F:/asptest/tree.MDB;"
strCnn = strCnn & "Persist Security Info=False"
cn.Open strCnn
set rstSchema=cn.openSchema(20)
rstSchema.movefirst
Do Until rstSchema.EOF
if rstSchema("TABLE_TYPE")="TABLE" then
response.write rstSchema("TABLE_NAME") & "
"
end if
rstSchema.movenext
Loop
cn.close
'set rstSchema = nothing
'set cn = nothing
%>
SQL -->系统表sysobjects
access---》用ADOX的 例子:
Dim cn ,strCnn
set cn = server.createobject("ADODB.Connection")
set strCnn = server.createobject("ADODB.Recordset")
strCnn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=F:/asptest/tree.MDB;Persist Security Info=False"
cn.Open strCnn
Set tb = Server.CreateObject("ADOX.Table")
Set cat = Server.CreateObject("ADOX.Catalog")
Set cat.ActiveConnection = cn
For Each a In cat.Tables
Response.Write a.Name & "
"
Next
cn.close
%>