Posted inSQL_PLSQL
Different Data Types in SQL
Different Data Types in SQL In SQL (Structured Query Language), there are various data types to store different kinds of information. These data types help us define what kind…
Posted inSQL_PLSQL
What is SQL?
Understanding SQL: A Simple Explanation What is SQL? SQL stands for Structured Query Language. It's a special language that computers use to talk to databases. Imagine it as a…
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Three-Tier Structure of DBMS
Three-Tier Structure of DBMS A Database Management System (DBMS) has three important levels: Physical Level, Logical Level, and View Level. These levels help organize and manage data efficiently. Physical…
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What Are Traditional File Systems?
Traditional File Systems Traditional file systems are like digital filing cabinets for storing and organizing computer files. They have been around for a long time and are still used…
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What is RDBMS? What are advantages and disadvantages of RDBMS.
What is RDBMS? A Relational Database Management System (RDBMS) is like a computer program that helps people store and organize data in a structured way. It's like a digital…
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What is Database?
Database: Organized Information Storage Introduction: A database is like a digital filing cabinet for storing and managing information. It's a structured way to keep data safe, organized, and easy…
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What is the difference between Data and Information?
Data vs Information: Introduction: Data and information are often used interchangeably, but they have distinct meanings. Understanding the difference between them is crucial in the world of computing and…
Posted inDTP
Photoshop :Digital Image Editing
1. What do you mean by Photoshop? Introduction: Photoshop is a computer program used for editing and manipulating images. It's like a digital version of a photo editing toolkit.…
Posted inDTP
What are Tools in Corel Draw?
Introduction CorelDRAW is a powerful vector graphics editing software used by designers, illustrators, and artists to create various digital artworks, illustrations, logos, and more. One of its essential aspects…