April 2010 - bknr-devel@common-lisp.net - mailman3.common-lisp.net

[bknr-devel] Fwd: searching intervals, sorting and invalid-store-random-state signaled when opening a store
by madnificent＠gmail.com 07 May '10

07 May '10

Dear, First of all thank you for splitting off bknr-datastore. Whilst playing around with it, some questions arose. Searching Intervals: Is there some sort of index or a common idiom to search for all objects in which a specified property's value lies within a certain interval? For instance: listing/mapping over all widgets which have been created between monday and wednesday. Or all exams of a particular pupil which were scored between 35 and 56. Or should I create filters based on the index-mapvalues and index-values? Sorting: Does an index's index-reader (for instance a string-unique-index (but I'd like to know for others as well)) guarantee something with respect to the order in which the results are mapped/listed? If not: is there some idiom to receive a sorted list or should I create a custom index to limit the amount of sorting? Condition Signaled: Whenever I restart my lisp image in slime and open a previously used store, I receive an invalid-store-random-state in SBCL 1.0.37. Two meaningful restarts are given, being initialize-store-random-state and ignore-store-random-state. Is there something obvious I'm doing wrong or is this a bug of some sort? Thank you, mad

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Re: [bknr-devel] Splitting off bknr.datastore
by madnificent 12 Apr '10

12 Apr '10

Hello, I'll try to split off the datastore in a github repository myself if/when I can find the time to do it. I haven't looked into the bknr source to see how much time it would take me. Cheers! On Apr 6, 2010 11:13 PM, "Hans Hübner" <hans.huebner(a)gmail.com> wrote: Hi Aad, I think splitting the datastore and the web app stuff into two separate parts would be great. I'd also like to see the stuff be moved to github. My issue is that I don't currently have the time to do it myself. I would be glad to help with the split, review changes etc., but I can't currently spare the one day that would be needed to make the split perfect. -Hans On Tue, Apr 6, 2010 at 22:13, madnificent <madnificent(a)gmail.com> wrote: > Hello, > > > I was wonde... > _______________________________________________ > bknr-devel mailing list > bknr-devel(a)common-lisp.net > http://common-lisp.net/cgi-bin/mailman/listinfo/bknr-devel >

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[bknr-devel] Splitting off bknr.datastore
by madnificent 06 Apr '10

06 Apr '10

Hello, I was wondering if it would be possible to create a separate library from bknr.datastore. I don't use bknr, but have used the datastore in the past and I like the idea. The asdf-installable build linked on cliki.net seems to be outdated so that's probably not a good option. Kind regards, Aad Versteden

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