Below is the code for connecting to a MS SQLServer database using a DSN and without a DSN.
1. With a DSN
<%
Set connection = Server.CreateObject("ADODB.Connection")
connection.Open "DSN=DSNname;UID=username;PWD=password;Database=databasename"
%>
2. Without a DSN
<%
sConnString="DRIVER={SQL Server};SERVER=servername;UID=username;PWD=password;DATABASE=dbname"
Set
connection = Server.CreateObject("ADODB.Connection")
connection.Open sConnString
%>
Here's an example of what the code would look like connecting to an SQLServer database without a DSN.
<%
'declare your variables
dim connection,recordset
dim SQL,sConnString
'declare SQL statement that will query
the database
SQL="SELECT * FROM yourTable "
'define the connection string, specify
database
'driver and the location of database
sConnString="DRIVER={SQL Server};SERVER=yourServername;UID=yourUsername;" & _
"PWD=yourPassword;DATABASE=yourDatabasename"
'create an ADO connection and recordset
Set connection = Server.CreateObject("ADODB.Connection")
Set recordset = Server.CreateObject("ADODB.Recordset")
'Open the connection to the database
connection.Open sConnString
'Open the recordset object, execute the
SQL statement
recordset.Open SQL,connection
If recordset.eof then
response.write "There were no records returned."
Else
response.write "There are records returned."
End if
'close the connection and recordset objects
freeing up resources
Recordset.Close
Set Recordset=nothing
Connection.Close
Set Connection=nothing
%>
| Previous: Try and avoid SELECT * |
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