Numbers prefixed with ‘0x’ are in base __________ 

Which keyword used with UNION retains duplicate rows? 

For which of the following are triggers not supported? 

Which disk data does the FILES table in the INFORMATION_SCHEMA store? 

 The option that is necessary to compile a C program having math functions is _____________ 

Which type of function is ROW_NUMBER?

The general term for information about databases and the objects in MySQL is _________ 

What is abc in the following statement?

SELECT * FROM my_table WHERE MATCH(abc) AGAINST('xyz');

  What is the isolation property of transactions? 

What happens if the file is not found in the following Python code?

a=False
while not a:
   try:
       f_n = input("Enter file name")
       i_f = open(f_n, 'r')
   except:
       print("Input file not found")