On Tuesday, October 9, 2012 12:11:28 PM UTC-7, Tassilo Horn wrote: > > Brian Craft <craft...@gmail.com <javascript:>> writes: > > Hi Brian, > > > If (read-stuff) is not lazy, then this looks pretty simple: all the > > data is loaded in memory & returned to (write-stuff). If the data is > > large you wouldn't want it all in memory. What then? Could you make > > read-stuff return a lazy sequence? My impression after a brief > > experiment is that this doesn't work: when the inner with-connection* > > returns, the db connection is closed. A lazy sequence from > > (read-stuff) then can't be evaluated w/o throwing an error. > > Yes, that's true. Maybe Korma [1] is better suited for this kind of > operation. > > Damn. I was hoping there was some lispy fp thing I was missing here, but *db* really is just a global variable that fails in the same way that globals fail in all languages.
Thanks for the link to korma. -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
