Unique Constraint in SQL Server

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Learn how to ensure data integrity and prevent duplicate values in your SQL Server database using unique constraints. This comprehensive tutorial provides step-by-step instructions, real-world examples, and best practices for creating, managing, and removing unique constraints. Discover the importance of unique constraints in maintaining data accuracy and preventing errors in your applications. • Key features of this video: • Clear and concise explanations of unique constraints • Practical examples demonstrating how to create and use unique constraints • Best practices for designing and implementing unique constraints • Tips for troubleshooting and resolving issues related to unique constraints • • Timestamp: • 0:00 - Introduction • 0:16 - Scenario • 0:31 - Real Time Example • 1:16 - Agenda • 2:26 - Create a Table • 2:56 - Fetching a Table • 3:07 - Inserting the Values • 4:05 - Adding a Unique Constraint • 5:00 - Explaining the Error • 6.36 - Dropping a Constraint • Welcome to KnowHow Academy! We offer practical, hands-on training in the following in-demand technologies: • • ✔SQL • ✔Power BI • ✔PowerApps • ✔Power Automate • ✔Digital Marketing • ✔AI/ML • ✔Snowflake • ✔No Code Platforms • ✔Programming • • Our expert instructors guide you through step-by-step tutorials, helping you build essential skills and advance your career. Join us today and learn from the best! • 🟡Python Fundamental Udmey Course : https://www.udemy.com/share/10bAhH3@8... • Our Other high-demanding Playlist: 👇 • • 🔵Python Tutorial | Python Full Course: • Python • 🔵Microsoft Power Apps Full Course for Beginners : • Microsoft Power Apps Full Course for ... • 🔵Data Science Full Course | Data Science Tutorials : • Data Science Full Course | Data Scien... • 🔵Power BI Full Course with Real-Life Scenario | Power BI Tutorial : • Power BI Full Course with Real-Life S... • 🔵SQL Full course with Real-Life Scenario | SQL Server Tutorial : • SQL Full course with Real-Life Scenar... • • Stay Connected with KnowHow Academy here 👇 • • 👉Instagram: / knowhowtrainingacademy • 👉Twitter: / coachknowhow • 👉Facebook: / knowhowtrainingacademy • 👉Linkedin: https://www.linkedin.com/notification... • 👉Website: https://knowhowacademy.in/ • • #SQLServer #UniqueConstraints #DatabaseManagement #DataIntegrity #SQLTutorial #LearnSQL #Programming #TechEducation #knowhowacademy #it #tech

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