Which of the following code fragments correctly creates a record data type that will hold four variables?
A. DECLARE
TYPE type_basket IS RECORD (
basket bb_basket.idBasket %TYPE,
created bb_basket.dtcreated%TYPE,
sub bb_basket.subtotal %TYPE);
rec_basket type_basket;
BEGIN
--- executable code ---
END;
B. DECLARE
TYPE type_basket IS RECORD (
basket bb_basket.idBasket%TYPE,
created bb_basket.dtcreated%TYPE,
qty bb_basket.quantity%TYPE,
sub bb_basket.subtotal%TYPE;
rec_basket type_basket;
BEGIN
--- executable code ---
END;
C. DECLARE
TYPE type_basket IS RECORD (
bb_basket.dtcreated%TYPE
qty bb_basket.quantity%TYPE,
sub bb_basket.subtotal%TYPE);
rec_basket type_basket;
BEGIN
--- executable code ---
END;
D. DECLARE
TYPE type_basket IS RECORD (
basket bb_basket.idBasket%TYPE,
created bb_basket.dtcreated%TYPE,
qty bb_basket.quantity%TYPE,
sub bb_basket.subtotal%TYPE );
rec_basket type_basket;
BEGIN
--- executable code ---
END;
Answer: D
You might also like to view...
In seizing land in ______________, the government's goal was to change the ethnic balance of land ownership.
Fill in the blank(s) with the appropriate word(s).
________ are the last in the population to adopt a new product
A) Laggards B) Late majority adopters C) Innovators D) Impulse buyers E) Dawdlers
Because Facebook, YouTube, and other social media are popular around the world, firms both large and small have embraced social media marketing
Indicate whether the statement is true or false a. True b. False
Which of the following would probably be a variable cost at a college?
A) salary of the head janitor B) cost of registration forms C) salary of the college president D) none of the answers are correct