Write a PL/SQL block to read and display the job_id and number of employees per job_id. Accept input from the user to get the number of

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Use FOR loop for your
cursor.
Write a PL/SQL block to read
and display the job_id and
number of employees per
job_id. Accept input from the
user to get the number of
employees he wants to see in
the output.
Display also the number of
records returned by your
PL/SQL block.
Transcribed Image Text:Use FOR loop for your cursor. Write a PL/SQL block to read and display the job_id and number of employees per job_id. Accept input from the user to get the number of employees he wants to see in the output. Display also the number of records returned by your PL/SQL block.
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