A DataSet is a series of collection classes based on the ArrayList. ;-) Therefore, the 
only thing that you gain by using a DataReader to populate an ArrayList is that you 
don't allocate the (relatively) small bits of storage used to store column 
definitions, table definitions, etc. If your ArrayList is relatively small, those 
might be extra overhead, if not....
 
Bob Beauchemin
[EMAIL PROTECTED]
 

        -----Original Message----- 
        From: Greg Gates [mailto:[EMAIL PROTECTED]] 
        Sent: Tue 6/4/2002 1:15 PM 
        To: [EMAIL PROTECTED] 
        Cc: 
        Subject: [DOTNET] ArrayList vs. DataSet
        
        

        Hello:
        
        What are the advantages and disadvantages of eschewing the DataSet in
        favour of using a DataReader to populate objects and adding the
        objects to an ArrayList? I'm wondering about the performance/flexibility
        tradeoffs.
        
        thanks, Greg
        
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