Use %ROWTYPE for your cursor. You will use 3 tables in this activity – departments, locations, and countries. Write a PL/SQL block to read and display the department name, city and country name from departments 10, 30, and 90. Display also the number of records returned by your PL/SQL block.
Use %ROWTYPE for your cursor. You will use 3 tables in this activity – departments, locations, and countries. Write a PL/SQL block to read and display the department name, city and country name from departments 10, 30, and 90. Display also the number of records returned by your PL/SQL block.
Chapter6: Updating Data
Section: Chapter Questions
Problem 12CAT
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