Database Functions

Database Functions are built-in operations used to perform specific tasks within a database system. These functions help manage, manipulate, and retrieve data more efficiently.

They are often used in SQL (Structured Query Language) to perform calculations, format data, or handle strings and dates. By automating routine tasks, Database Functions reduce the need for manual coding and ensure consistent results. Popular relational database systems, such as MySQL, PostgreSQL, and Microsoft SQL Server, offer a wide range of these functions.

Full Profile

• Key Aspects
• Data processing efficiency
• Function types
• Complex queries support
• Automation in workflows
• Performance and error reduction
• Conclusion
• Introduction to DBMS | What Is DBMS? – 12 mins

Introduction to DBMS | What Is DBMS? – 12 mins