Which of the following is the correct syntax for creating an explicit cursor?
Question
Which of the following is the correct syntax for creating an explicit cursor?
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 ?