In focus

Content Filter

Complexity Level

Search Oracle

  • How To Use Primary Key In Oracle
    May 31, 2016. In this article you will learn how to create , drop, disable and enable a primary key in Oracle with syntax and example.
  • Data Types In Oracle
    Apr 26, 2016. In this article we will discuss about the built-in datatypes in Oracle. In oracle, each ‘column value’ and constant in SQL expression has a ‘DataType’.
  • Dual Table In Oracle
    Apr 26, 2016. In this article we will discuss about Dual table in Oracle database. The DUAL Table is a special one-row table present by default.
  • How To Create Database In Oracle12c
    Apr 20, 2016. In this article we will learn how to create database in Oracle 12c on Windows 10 64 bits.
  • Introduction To Oracle OLAP
    Mar 23, 2016. In this article we will learn about Oracle OLAP. Oracle OLAP is a multidimensional analytic engine in Oracle Database 12c.
  • Introduction To Oracle Database
    Mar 22, 2016. In this article we will discuss the basic concepts of Oracle Database. Oracle database is a relational database management system that was developed by the Oracle Corporation in 1977 by Lawrence Ellison and other developers.

About Oracle

Oracle Database is the first database designed for enterprise grid computing and the most flexible, cost effective way to manage information and applications. Oracle Enterprise grid computing creates large pools for industry standard, modular storage and servers. According to Oracle architecture each new system can be rapidly provisioned from the pool of components and there is no need for peak workloads because capacity can be easily added or reallocated from the resource pools as needed. Oracle"s relational database was the world"s first to support the Structured Query Language which is more popular to in database. Oracle targets high end workstations and minicomputers as the server platforms on which to run its database systems. Along with Sun Microsystems, Oracle has long been a champion of network computers. It now boasts that it was the world"s first software company to develop and deploy 100 percent Internet-enabled enterprise software across its entire product line database, server, enterprise business applications, and application development and decision support tools.