Which of the following is used to declare a record?
Question
Which of the following is used to declare a record?
How many types of literals are available in PL/SQL?
How many bytes does each character in the UTF8 encoding take up?
Which datatype is not allowed in the definition of PL/SQL record?
Which is not a PL/SQL unit.
Which collection types is also known as index-by tables, lets you look up elements using arbitrary numbers and strings for subscript values?
From the following PL/SQL Delimiters____________symbol is exponentiation operator.
Which of the following retains duplicate rows in the result of a query or in an aggregate expression?
PL/SQL stands for
What value will be assigned to the variable declared as below − counter binary_integer;
which of the following datatypes supports PS/SQL ?