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.
New Training Deep Dives: Handling Oracle Optimizer, Partitioning and
I/O-Intensive Databases
-
If you want to end the year by learning something practical and new, this
is it! I am running new special-focus deep dive seminars that address two
complex...
Acum o săptămână
Niciun comentariu:
Trimiteți un comentariu