Appendix A: Document history

Revision History
1.0	2003	MLR	Written, published, and placed in the Public Domain by Marcelo Lopez Ruiz.
1.1	1 Oct 2005	PV	Added general warning about the document being outdated. Divided the part on flow control into subsections. Made clear that replacing CASE is only necessary in pre-1.5 versions. Added document history and moved public domain notice to an appendix.
1.2	14 Sep 2010	MP	Article's first sentence: three versions -> many versions, and added ulink to MSSQL version history. Pros and Cons :: Why migrate to Firebird: Updated CPU + price info and corresponding ulink (14 Sep 2010). Pros and Cons :: Why not migrate to Firebird: Removed para about incremental backups (10 Mar 2011).
1.3	24 Jul 2011	PV	Edited article's first para and moved it into Introduction, replacing its existing first para. Also edited beginning of Intro's second para. Data types: Gave table a dbfo processing instruction so that it won't get squeezed (and mutilated) on one PDF page. Client Access :: Replacing MS SQL Tools: Updated link to IBPhoenix tools download section. Document history: Changed link to CVS source (now points directly to document). Added info for document version 1.2.