How to check a valid date in SQL Server?

How to find the Current Database UTC date and time in SQL Server?

How to find the difference between two given dates in SQL Server?

How to add a time interval in given date in SQL Server?

What is the function to find the Current time and date in SQL Server?

How to check current user name of database in SQL Server?

How to fetch a substring from a given string in SQL Server?

How to Convert any string into lower case in SQL Server?

How to convert any string into upper case in SQL Server?

Write a SQL Command to print a string in reverse order?

How to find the length of a string in SQL Server?

Write a SQL command to find the character from its ASCII value?