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Vesna [10]
3 years ago
5

Of the following field which would be the most appropriate for the primary key in a customer information table?

Computers and Technology
1 answer:
Nitella [24]3 years ago
8 0

Answer:

Customer Number

Explanation:

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Short notes on primary key​
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Answer:

A primary key is a special relational database table column (or combination of columns) designated to uniquely identify each table record. A primary key is used as a unique identifier to quickly parse data within the table. A table cannot have more than one primary key.

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Explanation:

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2 years ago
What number will this code return?<br> Math.max(7, 5, 9);
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JavaScript’s Math module has a max method that finds the max of the given arguments.

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8 0
2 years ago
Why would you convert your birth year to binary numbers?
I am Lyosha [343]

Answer:

Write out your birthday in the following format: M/DD/YY. For example, if your birthday is on June 11, 2013, it would be written as 6/11/13.

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3. Select one color of bead to represent “0”, a second color to represent “1” and then the third color to represent a space (/) between the numbers.

4. Layout the beads to represent your birthdate in binary code. Don’t forget the third color for the spaces in between the numbers!

5. Once laid out, string all the beads on to the string or pipe cleaner.

6. Tie a knot around the ends and enjoy your one-of-a kind masterpiece as a piece of jewelry or a bag tag….the options are endless!

6 0
3 years ago
Technician A says that the excessive length of a heater hose is intended to protect the heater core from undue stress. Technicia
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It is both true that <span>Technician A says that the excessive length of a heater hose is intended to protect the heater core from undue stress. Technician B says that excessive wear adds to the length of a heater hose, and a replacement heater hose should be roughly three to four inches shorter than its predecessor.  So the asnwer is letter B.</span>
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