Drasi: Microsoft's open source data processing platform for event-driven systems

Post by UltraSane » Sun, Oct 20, 2024, 5:27 PM UTC

CharlieDigital wrote: post #16

leeoniya wrote: post #13

Earlier quoted context omitted.

> while most of the queries could also be translated to relational SQL, Cypher's linear construction using WITH clauses is far, far easier to reason about, IMO. https://prql-lang.org/

Didn't look too deeply, but one of the keys with Cypher (at least in the context of graph databases) is that it has a nice way of representing `JOIN` operations as graph traversals. MATCH (p:Person)-[r]-(c:Company) RETURN p.Name, c.Name Where `r` can represent any relationship (AKA `JOIN`) between the two collections `Person` and `Company` such as `WORKS_AT`, `EMPLOYED_BY`, `CONTRACTOR_FOR`, etc. So I'd say that line…

Post by JaimeThompson » Sun, Oct 20, 2024, 5:49 PM UTC

computronus wrote: post #9

f4c39012 wrote: post #8

Purple!

Green!

Post by dtquad » Sun, Oct 20, 2024, 6:02 PM UTC

otterley wrote: post #22

Looks very Azure-centric. Both installation guides ( https://drasi.io/how-to-guides/install-sample-applications/b... and https://drasi.io/how-to-guides/install-sample-applications/c... ) require Azure to work. And then there's this: > Installing Drasi in an EKS cluster can be significantly more complex than a standard installation on other platforms. Instead of downloading a CLI binary using the provided installation…

Post by stefanos82 » Sun, Oct 20, 2024, 6:18 PM UTC

Post by benbristow » Sun, Oct 20, 2024, 6:52 PM UTC

stefanos82 wrote: post #27

Drasi...React...well played Microsoft, well played :D Assuming they choose this name from the Greek δράση which means action, React of course is the exact opposite to action, thus the React-ion; an action expects a reaction, somewhere somehow!