2. Converting INT to VARCHAR in SQL: Example Codes
   Understanding the Concept:When working with SQL databases, you often encounter data in different formats, such as integers (INT) and character strings (VARCHAR). Sometimes
3. Example Codes for Changing Column Datatype in SQL Server
   Understanding Datatypes:Datatype: Specifies the kind of data a column can store, such as text, numbers, dates, etc.Importance: Correct datatypes ensure accurate data storage and retrieval