Oracle Learning

Introduction to Oracle

Introduction to Oracle

The language developed by IBM to manipulate the data stored within Codd's model was originally called Structured English Query Language (SEQUEL) with the word English later being dropped in favor Structured Query Language (SQL).

SQL is a language that provides an interface to relational database systems. Structured Query Language or SQL is a standard Database language which is used to create, maintain and retrieve the relational database. It is particularly used to work with structured data where there is relations associated within the data itself.

SQL encompasses DML (Data Manipulation Language), for INSERTs, UPDATEs, DELETEs and DDL (Data Definition Language), used for creating and modifying tables and other database structures.

Articles on SQL


If you like dEexams.com and would like to contribute, you can also write your article here or mail your article to admin@deexams.com . See your article appearing on the dEexams.com main page and help others to learn.



Python if , elif and else

Python Conditions and If statements

  • 0
Python for beginners

Learning Python Part 1

  • 3
Struct Alignment and Padding

Struct Alignment and Padding in C++ And C

  • 0
Friend function

Friend function C++

  • 0
Pointers

C++ Pointers

  • 0
Structures

C++ Structures

  • 0
Types of Inheritance in C++

Inheritance and access specifiers C++

  • 0
Java date pattern

Java Date Pattern Syntax

  • 0
Java Date and Calendar

Java Date formats

  • 0
JAVA Data Type

Data types in Java

  • 0
Java unreachable code

Unreachable Code Error in Java

  • 0
WEB TECHNOLOGY

Articles

×

Forgot Password

Please enter your email address below and we will send you information to change your password.