1. 2005-10-31 Re: A complicated data management problem sas-l Tony Yang 2. 2005-10-30 Re: A complicated data management problem sas-l Mehdi Soleymani 3. 2005-10-30 Re: A complicated data management problem sas-l Mehdi Soleymani 4. 2005-10-28 Re: A complicated data management problem sas-l Tony Yang 5. 2005-10-28 A complicated data management problem sas-l Tony Yang