View the Exhibit and examine the structure of the PRODUCTS table. You need to generate
a report in the following format: CATEGORIES 5MP Digital Photo Camera’s category is
Photo Y Box’s category is Electronics Envoy Ambassador’s category is Hardware Which
two queries would give the required output? (Choose two.)
A.
SELECT prod_name || q'<‘s >’ || ‘category is ‘ || prod_category CATEGORIES FROM
products;
B.
SELECT prod_name || q”’s category is ‘ || prod_category CATEGORIES FROM products;
C.
SELECT prod_name || q'[‘s ]’category is ‘ || prod_category CATEGORIES FROM
products;
D.
SELECT prod_name || q’\’s\’ || ‘ category is ‘ || prod_category CATEGORIES FROM
products;
You can choose any convenient delimiter, single-byte or multibyte, or any of the following character pairs: [ ], { }, ( ), or .
In the example shown, the string contains a single quotation mark, which is normally interpreted as a delimiter of a character string. By using the q operator, however, brackets [] are used as the quotation mark delimiters. The string between the brackets delimiters is interpreted as a literal character string.
C is wrong because there are no || after ]’