AVG() is used to find the average value of a numeric column.
Which SQL Server function is used to find the length of a string?
In SQL Server, what is the purpose of the UNPIVOT operator?
In SQL Server, what is the purpose of the SEQUENCE object?
Which SQL statement is used to add a new column to an existing table?
In SQL Server, what is the purpose of the GROUP BY clause?
What is the purpose of the SQL AS keyword?
What is the purpose of the SQL IN operator?
In MySQL, which function is used to concatenate two or more strings?
In SQL Server, what is the purpose of the TRY_CONVERT() function?
What is the purpose of the SQL Server RAISEERROR statement?