Question: What is the purpose of a column alias?

What is the purpose of a column alias?

Step by Step Solution

★★★★★

3.38 Rating (176 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Provides another ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (2 attachments)

PDF file Icon

1803_60b8c1212034d_715978.pdf

180 KBs PDF File

Word file Icon

1803_60b8c1212034d_715978.docx

120 KBs Word File

Students Have Also Explored These Related Oracle 12c SQL Questions!

Q:

What is the purpose of a structure chart?

Q:

What is the purpose of a benchmark test? Suggest at least two examples of benchmarks.

Q:

What is the purpose of a system context diagram?

Q:

Please help with understanding these questions. 8. Modify the Anumber# column of the AGETABLE so that it allows storing a maximum width of five characters. 9. Delete the date of death column from the...

Q:

Can anyone help me with these questions please? Review Questions: Please give BRIEF answers- they do not even ha IEF answers- they do not even have to be full sentences ) 1. What is a data...

Q:

What is the purpose of a column Alias?

Q:

1 2 . What is the purpose of a column Alias?

Q:

SQL HELP - I have some of this done, but am stuck and need help. Please see table below for column headings. Thank you. 1. . Navigate to the SQL command window and create a SQL query that will give...

Q:

Please provide mySQL codes for 1-7. Use the cape_codd database for questions 1-6. 1. Write a SQL query that displays the sum of the QuantityOnHand column from the inventory table where the SKU is...

Q:

lass Lab.docx In class Lab.docx (15 KB) Complete each of the following tasks using the Northwind database. Insert a screenshot after each task below showing the SELECT statement as well as the result...

Q:

A person of mass 70.0 kg is sitting in the bathtub. The bathtub is 190.0 cm by 80.0 cm; before the person got in, the water was 10.0 cm deep. The water is at a temperature of 37.0C. Suppose that the...

Q:

Among the following hydrated ions, how many has higher ionic mobility than Be? (ag) Lit, Na, Mg: Caa) Canj: Mg Ca?+ (aq) "(aq) (ag)'

Q:

Given a two-factor factorial experiment and the ANOVA summary table that follows, fill in all the missing results:

Q:

Does the organization need to acquire more resources to accomplish the work? Would it make sense to outsource some of the work? Will outsourcing increase or decrease the amount of resources needed...

Q:

Using a table similar to that shown in Figure 3.10, calculate 74 divided by 21 using the hardware described in Figure 3.8. You should show the contents of each register on each step. Assume both...

Q:

Using a table similar to that shown in Figure 3.10, calculate 74 divided by 21 using the hardware described in Figure 3.11. You should show the contents of each register on each step. Assume A and B...

Q:

What decimal number does the bit pattern 00C000000 represent if it is a floating point number? Use the IEEE 754 standard.

Q:

Question 1 Larkspur Leasing Company signs an agreement on January 1, 2017, to lease equipment to Madison Company. The following information relates to this agreement. 1. The term of the...

Q:

Youve observed the following returns on Pine Computers stock over the past five years: 8 percent, 12 percent, 14 percent, 21 percent, and 16 percent. a. What was the arithmetic average return on the...

Q:

A firm wishes to maintain an internal growth rate of 8.5 percent and a dividend payout ratio of 25.0 percent. The current profit margin is 6.9 percent, and the firm uses no external financing...