http://dbmsmusings.blogspot.com/2011/10/overview-of-oracle-nosql-database.html
Like most NoSQL systems, the Oracle NoSQL database does not support
joins. It only supports simple read, write, update, and delete
operations on key-value pairs.
Everything Changes
-
I saw a recent tweet (on Bluesky) from SQLDaily highlighting a blog note
that Lukas Eder wrote in 2016 with the title: “Avoid using COUNT() in SQL
when you...
Acum o săptămână
Niciun comentariu:
Trimiteți un comentariu