Re: Thinking about historian instances, on Solaris systems the names were case sensitive. Is this still the case on Windows XP and Server 2003 based systems? Yes. = The OM is case sensitive. The Shared Variable 'FRED' is not the same variable as 'fred' Regards, = Alex Johnson Invensys Process Systems 10900 Equity Drive Houston, TX 77041 713 329 8472 (voice) 713 329 1600 (switchboard) 713 329 1700 (fax) alex.johnson@xxxxxxxxxxxxxxxx = * Confidentiality Notice: This e-mail and any associated files are intended solely for the individual= or entity to whom they are addressed. Please do not copy it or use it for = any purposes, or disclose its contents to any other person. Further, this e= -mail and any associated files may be confidential and further may be legal= ly privileged. This email is from the Invensys Process Systems business uni= t of Invensys plc which is a company registered in England and Wales with i= ts registered office at Portland House, Bressenden Place, London, SW1E 5BF = (Registered number 166023). For a list of European legal entities within t= he Invensys Process Systems business group, please click here http://www.in= vensys.com/legal/default.asp?top_nav_id=3D77&nav_id=3D80&prev_id=3D77. If you have received this e-mail in error, you are on notice of its status.= Please notify us immediately by reply e-mail and then delete this message = from your system. Thank you for your co-operation. You may contact our Help= desk on +44 (0)20 7821 3859 / 2105 or email inet.hqhelpdesk@xxxxxxxxxxxxx T= his e-mail and any attachments thereto may be subject to the terms of any a= greements between Invensys (and/or its subsidiaries and affiliates) and the= recipient (and/or its subsidiaries and affiliates). _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave