The HR department wants you to create SQL statements to insert, update, and delete employee data. As a prototype, you use the MY_EMPLOYEE table before giving the statements to the HR department. Note: For all the DML statements, use the Run Script icon (or press [F5]) to execute the query. This way you get to see the feedback messages on the Script Output tab page. For SELECT queries, continue to use the Execute Statement icon or press [F9] to get the formatted output on the Results tab page. Insert data into the MY_EMPLOYEE table. 1. Run the statement in the lab 09 01.sql script to build the MY EMPLOYEE table used in this practice.

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
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The HR department wants you to create SQL statements to insert, update, and delete employee data.
As a prototype, you use the MY_EMPLOYEE table before giving the statements to the HR department.
Note: For all the DML statements, use the Run Script icon (or press [F5]) to execute the query. This
way you get to see the feedback messages on the Script Output tab page. For SELECT queries,
continue to use the Execute Statement icon or press [F9] to get the formatted output on the Results
tab page.
Insert data into the MY_EMPLOYEE table.
1. Run the statement in the lab_09_01.sql script to build the MY_EMPLOYEE table used in
this practice.
2. Describe the structure of the MY_EMPLOYEE table to identify the column names.
DESCRIBE MY_EMPLOYEE
Name
Null
Туре
ID
NOT NULL NUMBER ( 4)
VARCHAR2 (25)
LAST_NAME
FIRST_NAME
VARCHAR2 (25)
USERID
VARCHAR2 (8)
SALARY
NUMBER (9,2)
Transcribed Image Text:The HR department wants you to create SQL statements to insert, update, and delete employee data. As a prototype, you use the MY_EMPLOYEE table before giving the statements to the HR department. Note: For all the DML statements, use the Run Script icon (or press [F5]) to execute the query. This way you get to see the feedback messages on the Script Output tab page. For SELECT queries, continue to use the Execute Statement icon or press [F9] to get the formatted output on the Results tab page. Insert data into the MY_EMPLOYEE table. 1. Run the statement in the lab_09_01.sql script to build the MY_EMPLOYEE table used in this practice. 2. Describe the structure of the MY_EMPLOYEE table to identify the column names. DESCRIBE MY_EMPLOYEE Name Null Туре ID NOT NULL NUMBER ( 4) VARCHAR2 (25) LAST_NAME FIRST_NAME VARCHAR2 (25) USERID VARCHAR2 (8) SALARY NUMBER (9,2)
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