This repository contains SQL practice exercises focused on handling 'NULL' values using functions like 'IFNULL()','ISNULL()' etc. The exercises are based on a case study provided by BRightLght ...

1. **ISNULL(): **The ISNULL function have different uses in SQL Server and MySQL. In SQL Server, ISNULL() function is used to replace NULL values. 2. **IFNULL(): **This function is available in MySQL, ...

Building on the DATETIMEFROMPARTS, DATETIME2FROMPARTS offers similar functionality, but yields more precise DateTime2 data type, containing fractions of a second to a specified precision. Naturally, ...