Shawn

Shawn Wildermuth

Stories

Tagged with Recordset


Firehose your RecordSets

Too many times when I am asked to look at old ADO code, the recordsets are created with a slower cursor than they actually need. This especially prevalent in ASP code. In most every piece of ASP code, the job of the page is to report existing data. In that case you should always us a adOpenForwardOnly cursor. Remember, if you are only reading the data, the other cursor types are using extra database resources and will cause extra round trips to the database. If you are using other cursors just to enable being able to go backwards in the recordset, it is almost always better to use the adOpenForwardOnly cursor and cache the data locally to allow for reverse transversal.

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