Re: Graph database

2020-03-25 Thread George-Phillip Orais
Thank you beneroth and Joh-Tob for this impressive and insightful explanation, very informative for me as well, thank you, I will put this on my PicoLisp notes. On Thu, Mar 26, 2020 at 8:29 AM Joh-Tob Schäg wrote: > Have you already looked at the family example? > > Here is my brief overview of

Re: Graph database

2020-03-25 Thread andreas
Dear Lawrence Sounds to me that your head got stuffed a bit too well with over-complicated concepts. No offense! That is the nature of most software education, and its even worse in the business world. And we programmers have a high tendency to believe we are more clever when we are working on

Re: Graph database

2020-03-25 Thread Lawrence Bottorff
I'm afraid at my level of CS theory I don't really know what is meant by a picolisp atom being persistent, much less across distributed picolisp instances. Could someone give me a concrete example of what you describe as: "Any named bag of items automatically represents a (directed, undirected)

Re: Graph database

2020-03-25 Thread Guido Stepken
Lawrence, you haven't yet understood, that any Lisp, by default, is it's own Graph Database. Especially Picolisp, where Alex has made any Picolisp Atom persistent and even distributed across other Picolisp instances. 'Data is code, code is data'. Any named bag of items automatically represents a

Re: Graph database

2020-03-13 Thread Alexander Burger
On Fri, Mar 13, 2020 at 10:22:12PM +0100, Alexander Burger wrote: > Perhaps this helps? https://software-lab.de/doc/tut.html#ext > > It is really very simple. Understanding PicoLisp symbols is perhaps the important point. https://software-lab.de/doc/ref.html#symbol The rest is just making

Re: Graph database

2020-03-13 Thread Alexander Burger
On Fri, Mar 13, 2020 at 04:02:44PM -0500, Lawrence Bottorff wrote: > Could you point me to a beginner's treatment of this topic, especially an > example of a graph database, and what exactly a picolisp pointer is? Perhaps this helps? https://software-lab.de/doc/tut.html#ext It is really very

Re: Graph database

2020-03-13 Thread Lawrence Bottorff
Could you point me to a beginner's treatment of this topic, especially an example of a graph database, and what exactly a picolisp pointer is? I'm afraid I don't even know what you mean by a pointer in this context. I know from C what a pointer is, but a picolisp pointer is beyond my

Re: Graph database

2020-03-13 Thread Alexander Burger
Hi Lawrence, > I take it the picolisp graph database follows more the Neo4j property graph > idea than any RDF/OWL triples, correct? That seems obvious, but I thought > I'd check. I haven't dived in deep, buy you seem to use Lisp objects to > create a vertex. But then what are the edges? Again,