The details of working efficiently with Datomic are outside the scope of the tutorial. And yes you can and should be more specific about how you access Datomic's indexes.
David On Sun, May 20, 2012 at 2:58 PM, john <john.vie...@googlemail.com> wrote: > please forgive me if I am wrong because I know so little about > clojure,logic and datomic.... > > But you are using (d/datoms (db conn) :eavt) > which seems to give you a sequence over all datoms of a database. > > In a large database this sequence would not fit in memory. So wouldn't it > be better if you somehow > could also provide the java.lang.Object... components parameter which would > let you > "walk" the index? > > Am Sonntag, 20. Mai 2012 09:03:23 UTC+2 schrieb Baishampayan Ghose: > >> Try this one - >> >> https://github.com/clojure/**core.logic/wiki/Extending-** >> core.logic-%28Datomic-example%**29<https://github.com/clojure/core.logic/wiki/Extending-core.logic-%28Datomic-example%29> >> >> Regards, >> BG >> >> On Sun, May 20, 2012 at 12:22 PM, Thomas G. Kristensen >> <thomas.g.kristen...@gmail.com**> wrote: >> > That link is dead - sorry, >> > >> > Thomas >> > >> > On May 19, 3:24 am, David Nolen <dnolen.li...@gmail.com> wrote: >> >> core.logic has had the facilities to integrate with external data >> sources >> >> for a very long time. However this feature has been poorly documented. >> >> Hopefully the following improves the situation a little bit: >> >> >> >> http://github.com/clojure/**core.logic/wiki/Extending-** >> core.logic-(Datom..<http://github.com/clojure/core.logic/wiki/Extending-core.logic-(Datom..>.) >> >> >> >> >> David >> > >> > -- >> > 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+unsubscribe@**googlegroups.com<clojure%2bunsubscr...@googlegroups.com> >> > For more options, visit this group at >> > http://groups.google.com/**group/clojure?hl=en<http://groups.google.com/group/clojure?hl=en> >> >> >> >> -- >> Baishampayan Ghose >> b.ghose at gmail.com >> > -- > 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 > -- 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
