4. Write the SQL code that will save the changes made to the EMP_1 table (if supported by your DBMS). Write the SQL code to change the job code to 501 for the person whose employee number (EMP_NUM) is 107.

Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter7: Introduction To Structured Query Language (sql)
Section: Chapter Questions
Problem 6P: Write the SQL code to delete the row for William Smithfield, who was hired on June 22, 2004, and...
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4. Write the SQL code that will save the changes made to the EMP_1 table (if supported by your DBMS). Write the SQL code to change the job code to 501 for the person whose employee number (EMP_NUM) is 107.

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