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不用ADOX也可以判断access表是否存在 | |
作者:佚名 文章来源:不详 点击数 更新时间:2008/4/18 16:10:34 文章录入:杜斌 责任编辑:杜斌 | |
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<% 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") & "<br/>" 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 & "<br>" Next cn.close %> |
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