Question: Oracle PL/SQL BOOK table: Thank you! m. Write a trigger to check that when retail price is updated (for an existing book) the increase is

Oracle PL/SQL

Oracle PL/SQL BOOK table: Thank you! m. Write a trigger to check

BOOK table:

that when retail price is updated (for an existing book) the increase

Thank you!

m. Write a trigger to check that when retail price is updated (for an existing book) the increase is not over 30%. Provide test data and corresponding results to confirm that the trigger works

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