January 2016
Intermediate to advanced
344 pages
8h
English
Content preview from Oracle SQL DeveloperBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 9. Introducing SQL Developer Data Modeler
Oracle SQL Developer Data Modeler is available as an independent product, providing a focused data modeling tool for data architects and designers. There is also a Data Modeler Viewer extension to SQL Developer that allows users to open previously created data models and create read-only models of their database schemas. SQL Developer Data Modeler is a vast tool, supporting the design of logical entity relationship diagrams and relational models, with forward and reverse engineering capabilities between the two. It supports multi-dimensional, data flow, data type, and physical models and allows files to be imported from a variety of sources and exported to a variety of destinations.
It allows users ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.