A Guide to SQL
A Guide to SQL
9th Edition
ISBN: 9781111527273
Author: Philip J. Pratt
Publisher: Course Technology Ptr
Expert Solution & Answer
Book Icon
Chapter 8, Problem 1RQ

Explanation of Solution

Display letters in uppercase in Oracle, Access, and SQL Server:

Display letters in uppercase using Oracle:

  • User can display the letters in uppercase using “UPPER” function.
  • Syntax for “UPPER” function:

    UPPER(text)

  • From the above syntax, “text” specifies any text or any column name from specific table.

Example:

The example for “UPPER” function is given below:

SELECT * FROM STUDENT_ID, UPPER(STUDENT_NAME) FROM STUDENT;

The above query is used to display student ID and student name with uppercase letters from “STUDENT” table.

  • Using “UPPER” function, user can change the every student name to uppercase letters.

Display letters in uppercase using Access:

  • User can display the letters in uppercase using “UCASE” function.
  • Syntax for “UCASE” function:

    UCASE(text)

  • From the above syntax, “text” specifies any text or any column name from specific table.

Example:

The example for “UCASE” function is given below:

SELECT * FROM STUDENT_ID, UCASE(STUDENT_NAME) FROM STUDENT;

The above query is used to display student ID and student name with uppercase letters from “STUDENT” table.

  • Using “UCASE” function, user can change the every student name to uppercase letters.

Display letters in uppercase using SQL Server:

The SQL Server also uses “UPPER” function to display letters in uppercase. For SQL Server, same procedure as Oracle.

Explanation of Solution

Display letters in lowercase using Oracle:

  • User can display the letters in lowercase using “LOWER” function.
  • Syntax for “LOWER” function:

    LOWER(text)

  • From the above syntax, “text” specifies any text or any column name from specific table.

Example:

The example for “LOWER” function is given below:

SELECT * FROM STUDENT_ID, LOWER(STUDENT_NAME) FROM STUDENT;

The above query is used to display student ID and student name with uppercase letters from “STUDENT” table.

  • Using “LOWER” function, user can change the every student name to lowercase letters.

Display letters in lowercase using Access:

  • User can display the letters in uppercase using “LCASE” function.
  • Syntax for “LCASE” function:

    LCASE(text)

  • From the above syntax, “text” specifies any text or any column name from specific table.

Example:

The example for “LCASE” function is given below:

SELECT * FROM STUDENT_ID, LCASE(STUDENT_NAME) FROM STUDENT;

The above query is used to display student ID and student name with lowercase letters from “STUDENT” table.

  • Using “LCASE” function, user can change the every student name to uppercase letters.

Display letters in lowercase using SQL Server:

The SQL Server also uses “LOWER” function to display letters in lowercase. For SQL Server, same procedure as Oracle.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Lab 07: Java Graphics (Bonus lab) In this lab, we'll be practicing what we learned about GUIs, and Mouse events. You will need to implement the following: ➤ A GUI with a drawing panel. We can click in this panel, and you will capture those clicks as a Point (see java.awt.Point) in a PointCollection class (you need to build this). о The points need to be represented by circles. Below the drawing panel, you will need 5 buttons: о An input button to register your mouse to the drawing panel. ○ о о A show button to paint the points in your collection on the drawing panel. A button to shift all the points to the left by 50 pixels. The x position of the points is not allowed to go below zero. Another button to shift all the points to the right 50 pixels. The x position of the points cannot go further than the You can implement this GUI in any way you choose. I suggest using the BorderLayout for a panel containing the buttons, and a GridLayout to hold the drawing panel and button panels.…
If a UDP datagram is sent from host A, port P to host B, port Q, but at host B there is no process listening to port Q, then B is to send back an ICMP Port Unreachable message to A. Like all ICMP messages, this is addressed to A as a whole, not to port P on A. (a)  Give an example of when an application might want to receive such ICMP messages. (b)  Find out what an application has to do, on the operating system of your choice, to receive such messages. (c)  Why might it not be a good idea to send such messages directly back to the originating port P on A?
Discuss how business intelligence and data visualization work together to help decision-makers and data users. Provide 2 specific use cases.
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
A Guide to SQL
Computer Science
ISBN:9781111527273
Author:Philip J. Pratt
Publisher:Course Technology Ptr
Text book image
Oracle 12c: SQL
Computer Science
ISBN:9781305251038
Author:Joan Casteel
Publisher:Cengage Learning
Text book image
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Text book image
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Cengage Learning
Text book image
Programming with Microsoft Visual Basic 2017
Computer Science
ISBN:9781337102124
Author:Diane Zak
Publisher:Cengage Learning