to tell the future
The purpose of the Oracle was to provide guidance to the villagers. The Oracle provided wisdom from the ages through its priestess whom it communicated through.
Use the Describe Command
This is a presentation area in the OBIEE software. In this catalog you can alter system names to user friendly names for your end reporting.
The oracle bones helped the priests tell the future.
The purpose of Apex Oracle updates is to obtain the lastest version of Apex Oracle to get new themes, changes made to the workshop, bug fixes and get rid of limitations in the previous versions.
The purpose of Oracle Retail applications is used for promotion and optimization within a business. It can also be used to manage a store supply chain effectively.
Recovery from WWII
A data dictionary is a centralized repository of information about data,. The purpose of a data dictionary in oracle is to indicate a more general software utility than a catalogue.
An oracle developer like "Oracle SQL" is used for modelling in computing. It's a data modeller for working in SQL. It provides reporting, tuning and unit testing.
Yes, in fact Oracle makes them. Advanced Automotive Concepts has them in their catalog.
So you can find a book easier.
Excel is a spreadsheet program. Oracle is for databases. Excel has some databasing capabilities, but it is not its main purpose.