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.
Domains and Annotations in 26ai
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In a previous blog post I had demonstrated Domains for Columns and an
Annotation for a table in 23ai.
Domains are "Data Use Case Domains" -- predefined ...
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