I've created a model which uses the in_memory workspace to speed up processing. Utimately I need to pass the output to a table in a non-spatial SQL Server database. A second reason for using the in_memory workspace is I don't want to store redundant data. The idea is to pass the in_memory data directly to SQL Server so I don't have to create a feature class that is not needed (or that I will need to later delete). Any input is appreciated. Also, I'm not sure which forum would be most appropriate. Thanks.