[OKC JUG] Functional Programming and Apache TinkerPop

Chad Gorshing gorshing at gmail.com
Tue Mar 20 14:03:47 PDT 2018


Felix - In case the other folks don't get back to you on, you can
unsubscribe at:

http://lists.okcjug.org/listinfo.cgi/jug-okcjug.org at the very bottom
on the page.

This might be useful for others too ;)

On Tue, Mar 20, 2018 at 3:14 PM, Felix Cruz <felixcruz21 at gmail.com> wrote:
> Jason, Mitch, and Sheldon,
>
> Please unsubscribe me from this list.
>
> Thank you.
>
> Felix
>
> On Tue, Mar 20, 2018 at 3:01 PM, Brent Shambaugh <brent.shambaugh at gmail.com>
> wrote:
>>
>> Yes.  It was the goal at the place that I worked to explore the use of
>> Gremlin for graph pattern traversal. Gremlin seeks to do things in a highly
>> functional way, and I found it also has a means to for programmers to write
>> queries in their own native language without having to embed the query
>> syntax in their code (SQL for example).
>>
>> In order to prepare to understand Gremlin, I am finding that I need to
>> understand more about functional programming with Java.
>>
>> I do not have a formal abstract yet, but I am working on notes and I have
>> worked with Gremlin through a REPL.
>>
>> Here is some stuff that I have written down so far:
>>
>> Graph use Cases: Internet of Things, Social Networks, Communication
>> Networks, Genomics, Epidemiology, Web, Semantic Web, Data Integration,
>> Recommendation, Asset Management, Customer 360.
>> [Source: Traversing Graphs with Gremlin (Artem Chebotko, Solutions
>> Architect at DataStax)], http://www.youtube.com/watch?v=mZmVnEzsDnY (mapping
>> from functional programming to Gremlin [19m33s])
>>
>> Graphs are used by Google, Netflix, Facebook...
>>
>> Gremlin is a Path Traversal Language. (http://tinkerpop.apache.org/)
>> SPARQL is for Graph Pattern Matching.
>> Compare with GraphQL...(differences from Gremlin)
>>
>> As an example, Gremlin provides a functional way to write SQL:
>> http://sql2gremlin.com/
>>
>> Gremlin avoids the use of lambda expressions.
>>
>>
>> -Brent Shambaugh
>>
>> GitHub: https://github.com/bshambaugh
>> Website: http://bshambaugh.org/
>> LinkedIN: https://www.linkedin.com/in/brent-shambaugh-9b91259
>> Skype: brent.shambaugh
>> Twitter: https://twitter.com/Brent_Shambaugh
>> WebID: http://bshambaugh.org/foaf.rdf#me
>>
>> On Tue, Mar 20, 2018 at 12:49 PM, Mitch Blevins <mitchblevins at gmail.com>
>> wrote:
>>>
>>> Two-phase commit
>>>
>>> On Tue, Mar 20, 2018, 12:48 PM Jason Lee <jason at steeplesoft.com> wrote:
>>>>
>>>> Am I right in reading that as "Yes, I would love to present on this
>>>> topic at the April JUG"? :)
>>>>
>>>>
>>>> On 3/20/2018 7:22 AM, Brent Shambaugh wrote:
>>>> > This sounds good to me too. Thanks. :)
>>>>
>>>> --
>>>> Jason Lee
>>>> http://jasondl.ee
>>>> http://jasondl.ee/twitter
>>>> http://jasondl.ee/in
>>>> http://jasondl.ee/+
>>>>
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>>
>>
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>
>
>
> --
> Felix Cruz
> (405) 326-9896
>
>
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