Extracting and interpreting data can be very valuable to an organization.
Describe the importance of using sub queries in a database system.
Provide at least two business case scenarios to support your response.
A good IT professional is able to be versatile in SQL programming styles.
Identify at least two possible advantages of utilizing PL / SQL instead of standard SQL Syntax.
Explain whether either syntax provides enhanced code processing capabilities with examples.
Note: The Strayer Oracle Server may be used to test and compile the SQL Queries developed.