Here's an open source datalog for clojure: https://github.com/tailrecursion/bacwn
2014-02-14 7:38 GMT+01:00 t x <txrev...@gmail.com>: > @David: > * set operations is not what I'm looking for > * the relational algebra blog was very useful > > @Jeb: > * Ha! I didn't know that q could be used separate of datomic. I > might just use datomic after all. > > Thanks! > > On Thu, Feb 13, 2014 at 6:43 PM, Jeb Beich <jebbe...@gmail.com> wrote: > > You sure this isn't what you're looking for? > > > > https://gist.github.com/stuarthalloway/2645453 > > > > > > On Thu, Feb 13, 2014 at 8:34 PM, David Jagoe <davidja...@gmail.com> > wrote: > >> > >> Here's an example: > >> > >> > >> > http://www.bagdemir.com/2013/07/30/implementing-relational-algebra-in-clojure/ > >> > >> > >> On 13 February 2014 18:32, David Jagoe <davidja...@gmail.com> wrote: > >>> > >>> Would this work for you? > >>> > >>> http://clojure.github.io/clojure/clojure.set-api.html > >>> > >>> (in particular select for your example) > >>> > >>> > >>> On 13 February 2014 17:27, t x <txrev...@gmail.com> wrote: > >>>> > >>>> Hi, > >>>> > >>>> Preemptive: :-) > >>>> > >>>> * I'm not looking for datomic. > >>>> * I'm also not looking for sqlkorma. > >>>> > >>>> * An "in-memory" data-log might be what I'm after. > >>>> > >>>> Context: > >>>> > >>>> I'm reading: > >>>> http://code.kx.com/wiki/JB:QforMortals2/tables > >>>> > >>>> and it struck me -- why can't I view a clojure {vector,list} of maps > >>>> as a table? I.e.: > >>>> > >>>> [{:tag :animal :type :dog :age 2} > >>>> {:tag :animal :type :cat :age 4}] > >>>> > >>>> then do queries on things like: > >>>> > >>>> "get me all vector-indices of cats' of age >= 3" > >>>> > >>>> Question: > >>>> > >>>> Is there a library (or even a blog post) about doing sql-like > >>>> querying on _in memory clojure data structures_ ? > >>>> > >>>> Thanks! > >>>> > >>>> -- > >>>> 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 unsubscribe from this group and stop receiving emails from it, send > >>>> an email to clojure+unsubscr...@googlegroups.com. > >>>> For more options, visit https://groups.google.com/groups/opt_out. > >>> > >>> > >>> > >>> > >>> -- > >>> David Jagoe > >>> > >>> davidja...@gmail.com > >>> +18053284389 > >> > >> > >> > >> > >> -- > >> David Jagoe > >> > >> davidja...@gmail.com > >> +18053284389 > >> > >> -- > >> 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 unsubscribe from this group and stop receiving emails from it, send > an > >> email to clojure+unsubscr...@googlegroups.com. > >> For more options, visit https://groups.google.com/groups/opt_out. > > > > > > -- > > 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 unsubscribe from this group and stop receiving emails from it, send an > > email to clojure+unsubscr...@googlegroups.com. > > For more options, visit https://groups.google.com/groups/opt_out. > > -- > 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 unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "Clojure" group. 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