Hello all. I have just gotten the Agile development with ROR book and am evaluating whether ROR would be suitable for our needs. After reading some of the book I am thinking that ROR might not be able to handle the GUID datatype as primary keys in SQL server. Specifically primary keys in SQL server are created after the record is created and might not be available to the activerecord unless the record is reloaded which would be a performance hit. What is the proper way to handle GUIDs with ROR . Can I create GUIDs in ruby and then pass them on to the server? This might be a good solution. Also what is the state of the freetds adapter? Is ROR+SQLserver ready for production? Finally. Presuming that ROR+SQL server is not ready for production do either postgres or mysql have GUID data types?
on 2006-01-15 03:55