SQL Table
SQL Table is a collection of data organized in terms of rows and column. Table…
Year: 2020
SQL Database Statements
The SQL CREATE RENAME and SELECT DATABASE statements is used by a developer to create and database.
SQL Expression
An SQL expression is a combination of one or more values, operators, and SQL functions…
Unique and Alternate Keys in SQL
UNIQUE KEY IN SQL: A unique key is a set of one or more than…
Our Smartphones are secure?
In this modern age of fast growing technology and increasing competition among tech companies, information…
Why Python over other languages?
Python is a general-purpose language, so you can do everything with the right tools and…
SQL Keys
SQL Primary Key A column or columns is called primary key (PK) that uniquely identifies…
SQL Syntax and Data Types
SQL follows some unique set of rules and guidelines called syntax. Here, we are providing…
Scaffolding Nodejs Typescript Project
Node.js is an asynchronous event driven Javascript runtime that enables the development of scalable network applications.
What are we without data?
From the daily news with morning coffee, E-mails, photos, videos and social media to the…