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Margarita [4]
3 years ago
12

When two or more tables share the same number of columns, and when their corresponding columns share the same or compatible doma

ins, they are said to be
Computers and Technology
1 answer:
ryzh [129]3 years ago
8 0

Answer:

:Union compatible

Explanation:

Two parameters are said to be similar or union compatible if both the parameter have similar attribute.

In DBMS, two table are said to be union compatible if they have same attribute and same attribute domain.

It help to draw the attention toward the structure of the table that shows that all the attribute on which table has been drawn are same in both given table.

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What is the value of the variable phones after the execution of the following code? phones = {'John': '5555555', 'Julie' : '7777
uysha [10]

Answer:

phones = {'John': '1234567', 'Julie' : '7777777'}

Explanation:

In the code given in the question phones dictionary contains contains two keys John and Julie and have the values '5555555' and '7777777' respectively. Now in the code the key John in the dictionary phones is assigned the value '1234567' .So the value corresponding to the key John becomes '1234567'.

3 0
3 years ago
Question # 2
mezya [45]
To state the main idea of what you read in your own words
8 0
2 years ago
Ben uses a table that has few columns. He knows about a particular value in the first column and wants to find the corresponding
igor_vitrenko [27]
I'd suggest he uses LOOKUP Function.

You can use the LOOKUP function when you need to look in a single column or row and find a value from the same position in a corresponding column or row. We have a much improved VLOOKUP that can also be used to search one row or column or multiple rows and columns.



4 0
3 years ago
Read 2 more answers
While building a high-end gaming system, you are attempting to install the EVGA GeForce GTX 1080 graphics card and discover ther
polet [3.4K]

Answer:

I will use a riser card to install the card parallel to the motherboard.

Explanation:

If you attempted to install a GPU like this and it stands tall, then this means that you do not have enough room for the card. Instead of purchasing a new case that will allow the GPU to seat comfortably, you can buy a riser card. A riser card seats at a right angular position and is built to extend a motherboard slot. I expect a motherboard that supports an EVGA GeForce GTX 1080 graphics card to support a riser card because not all boards support a riser card. Once it is installed, the card will rest on the motherboard and will rotate the GPU to seat parallel with the motherboard.

5 0
3 years ago
The ____ line for any e-mail messages you write should clearly state the intention of the e-mail..
KatRina [158]

The <u>subject </u>line for any e-mail messages you write should clearly state the intention of the e-mail.

Electronic mail (e-mail) is a method of digital communications in which messages are exchanged through the internet. The messages are sent from a sender to one or more receivers.  Depending on user’s perspective, every user uses e-mail differently.  Communicating via e-mail requires e-mail platforms such as G*mail, Ya*hoo! Mail, Hot*mail, and Out*look etc. In the every e-mail, there is a subject line that clearly state the intention of the e-mail.

Subject line is an important element of an e-mail. Through the subject line, the message written in the e-mail is briefly summarized in six to eight words. A clearly written subject line provides the recipient a clear understanding that why the email has been sent. When recipient replies back to the e-mail, the subject line is changed accordingly.

This is the subject line of the e-mail that convince the receiver whether to open and read the e-mail. So, it should be written in the way that gives clear intention of the e-mail. We can say that the subject line of the e-mail is the most significant few words in the whole e-mail to convey the main purpose of the e-mail.

You can learn more about subject line at

brainly.com/question/14572730

#SPJ4

3 0
1 year ago
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