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(a) Write a complete PL/SQL Cursor to retrieve the following information. Fetch row number, Employee Id, First Name of the employees Select all the employees with Employee_no < 115 Use the complete cycle of declaring, opening, fetching, and closing a cursor, including use of cursor attributes.

(a) Write a complete PL/SQL Cursor to retrieve the following information. Fetch row number, Employee Id, First Name of the employees Select all the employees with Employee_no < 115 Use the complete cycle of declaring, opening, fetching, and closing a cursor, including use of cursor attributes.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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(a) Write a complete PL/SQL Cursor to retrieve the following information. Fetch row number, Employee Id, First Name of the employees Select all the employees with Employee_no < 115 Use the complete cycle of declaring, opening, fetching, and closing a cursor, including use of cursor attributes. Format the output as shown below cate the Script Output x 8 | Task completed in 0.299 seconds Lauren Lisa Just FETCHED row 1- Employee ID: 110 - First Name: Just FETCHED row 2- Employee ID: 111 - First Name: Just FETCHED row 3- Employee ID: 112 - First Name: Dave Employee ID: 113 - First Name: Steve Just FETCHED row 4- Just FETCHED row 5- Employee ID: 114 - First Name: Marg Write a Feti Seli Use of c Can 1
Transcribed Image Text:(a) Write a complete PL/SQL Cursor to retrieve the following information. Fetch row number, Employee Id, First Name of the employees Select all the employees with Employee_no < 115 Use the complete cycle of declaring, opening, fetching, and closing a cursor, including use of cursor attributes. Format the output as shown below cate the Script Output x 8 | Task completed in 0.299 seconds Lauren Lisa Just FETCHED row 1- Employee ID: 110 - First Name: Just FETCHED row 2- Employee ID: 111 - First Name: Just FETCHED row 3- Employee ID: 112 - First Name: Dave Employee ID: 113 - First Name: Steve Just FETCHED row 4- Just FETCHED row 5- Employee ID: 114 - First Name: Marg Write a Feti Seli Use of c Can 1
- EMPLOYEES table CREATE TABLE employees ( employee_id first_name middle_initial last_name soc_sec_no hire_date salary commission_pct department_code job_code manager_id ); NUMERIC (3) VARCHAR (20) VARCHAR (1) VARCHAR (30) NUMERIC (9) DATE DECIMAL (7,2) DECIMAL (3, 3), VARCHAR (2) VARCHAR (7), NUMERIC (3) NOT NULL, " " I I
Transcribed Image Text:- EMPLOYEES table CREATE TABLE employees ( employee_id first_name middle_initial last_name soc_sec_no hire_date salary commission_pct department_code job_code manager_id ); NUMERIC (3) VARCHAR (20) VARCHAR (1) VARCHAR (30) NUMERIC (9) DATE DECIMAL (7,2) DECIMAL (3, 3), VARCHAR (2) VARCHAR (7), NUMERIC (3) NOT NULL, " " I I
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