The statement ____ would successfully declare a REF CURSOR data type.
A) CREATE testcur as REF CURSOR;
B) TYPE testcur IS ref cursor;
C) TYPE testcur ref_cursor;
D) testcur REF_CURSOR;

Question

Quizplus · Accepted Answer

The correct syntax for declaring a REF CURSOR data type is using the keyword "TYPE" followed by the variable name and the data type "ref cursor". Therefore, option B is the correct choice. Option A is missing the keyword "TYPE" and the data type "ref cursor". Option C is missing the keyword "IS" between the variable name and the data type. Option D has incorrect syntax for declaring a data type.

The Statement ____ Would Successfully Declare a REF CURSOR Data