Lec 68 Correlated Subquery in SQL with Example Imp for Placements GATE NET SQL certification
Share your inquiries now with community members
Click Here
Sign up Now
Lesson extensions
Lessons List | 30
Lesson
Comments
Related Courses in Computer Science
Course Description
SQL table creation course,
in this course we will learn about SQL table creation. This course begins with an introduction to SQL (Structured Query Language) and its fundamental role in managing relational databases. We will explore the basic concepts of table creation, focusing on defining table structures, specifying data types, and setting constraints to ensure data integrity. You will learn how to use the CREATE TABLE statement to define new tables, including primary keys, foreign keys, and unique constraints. Through practical examples and hands-on exercises, you will gain experience in designing and creating tables that accurately represent data relationships and business rules. We will cover advanced topics such as indexing, auto-increment columns, and default values to optimize table performance and usability. Additionally, the course will delve into best practices for naming conventions, documentation, and maintenance of database schemas. By the end of this course, you will have a solid understanding of how to create and manage tables in SQL, enabling you to build robust and efficient database solutions. Whether you are a beginner or looking to enhance your SQL skills, this course provides a comprehensive foundation in SQL table creation, preparing you for more advanced database management tasks.
Trends
Digital Electronics
MS Excel
Learning English Speaking
Blood Pressure Causes and treatment
Strength of Materials in Mechanical Engineering
Ethical Hacking
Sinusoidal Steady in Network Theory
Digital Marketing
Adobe illustrator tools for designers
Mobile Apps from Scratch
Microeconomics
Electronics fundamentals for beginners
Graphic design rules for beginners
AI Writing tools in google docs for beginners
Python programming language
Spring Boot for Beginners
Excel Course Basic to Advanced
Basic Structure of a Java Program
The Complete Python Programming Full Course
Financial Accounting basics
Recent
Transistor capacitor circuit design
Electrical testing equipment fundamentals
Car electric starter motors Work basics
Building a simple electric motor
Running your Laptop with a 12V battery
making LED board for beginners
LED Dimmer with RF remote control
Wireless voltmeter using arduino
DIY high voltage Probe basics
Making IR remote control
220V Clap switch Kit assembly for beginners
Thermoelectric generator design with peltier
DIY resistance meter
Farad to Ah conversion and testing
Active Power factor correction
Designing big LED 7 segment for arduino
Solar tracker circuit design essentials
Wireless Power transmission fundamentals
Converting a 220V Motor to 12V for beginners
Supercapacitor bank 2 7V 500F review