View the Exhibit and examine the structure of the PRODUCT_INFORMATION table. (Choose the best answer.) PRODUCT_ID column is the primary key. You create an index using this command:

SQL > CREATE INDEX upper_name_idx ON product_information(UPPER(product_name)); No other indexes exist on the PRODUCT_INFORMATION table. Which query would use the UPPER_NAME_IDX index?

Question

View the Exhibit and examine the structure of the PRODUCT_INFORMATION table. (Choose the best answer.) PRODUCT_ID column is the primary key. You create an index using this command:

SQL > CREATE INDEX upper_name_idx ON product_information(UPPER(product_name)); No other indexes exist on the PRODUCT_INFORMATION table. Which query would use the UPPER_NAME_IDX index?

Accepted Answer

D. SELECT product_id

Answer

A. SELECT product_id, UPPER(product_name)

Answer

B. SELECT UPPER(product_name)

Answer

C. SELECT UPPER(product_name)

View the Exhibit and examine the structure of the PRODUCT_INFORMATION table. (Choose the best answer.) PRODUCT_ID column is the primary key. You create an index using this command: SQL > CREATE…

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