On Monday, December 10, 2012 5:01:57 PM UTC-8, Charles Monteiro wrote: > Very good, much to learn. thanks > > I'll look up virtual row. > > the one thing that comes to mind right away is the use of <curr_timestamp> > and etc , in my example those were local variables, in the context of your > example are these accessors i.e. for instance variables ? > > I guess I'm confused as to how something like curr_timestamp is holding > on to the result of value of the computation/query and if will be able to > simply use curr_timestamp in the same way I would a local var etc. > > I'm guessing my answer is in my study of virtual rows :) but thanks in > advance for any pointers. >
If there are local variables with the same name, they will take preference, but there are ways to deal with that. See http://sequel.rubyforge.org/rdoc/files/doc/virtual_rows_rdoc.html Thanks, Jeremy -- You received this message because you are subscribed to the Google Groups "sequel-talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/sequel-talk/-/nxldiBwiR7gJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sequel-talk?hl=en.
