Advantages provided by a database system are : a) Redundancy of data is reduced. b) Secured data. c) Controlled data inconsistency. d) Integrated data. e) Standardized data
Oracle is Relational database management System(RDBMS).
database management is a system
The advantage of an oracle is its ability to use the centralized management system.
Oracle database is the first database management system based on the System-R model of IBM and the first relational database that uses SQL. Though it supports various operating systems.
Oracle is a database. Oracle is a Relational Database Management System which is a specialized implementation of a database. It is designed to hold data that is related to one another and organized in the form of schemas and tables.
Differences: Oracle Database Appliance is not Exadata. Exadata is a pre-configured combination of hardware and software that provides an infrastructure solely for running Oracle Database. Oracle Database Appliance (ODA) is an integrated highly available (HA) database and applications system in a single box. To learn more about data science please visit- Learnbay.co
Oracle is a database system. Any company that uses this type of database system or another type would probably be willing to hire someone with Oracle experience.
Oracle is relational DataBase
Excel is a spreadsheet program. Oracle is for databases. Excel has some databasing capabilities, but it is not its main purpose.
Oracle is one of the popular database and DBA (DataBase Administrator) is the person who maintain the database (install oracle software, create,setup,maintain database)
System that store data that is related to each other are known as database system. Example of database system : mysql, sql+, oracle etc.
Oracle is an RDBMS aka Relational Database Management System and SQL (Structured Query Language) is a programming language.