Answer:
Combination of one or more columns used to identify particular rows in a relation is a key
Answer:
PST
Resource:
This question has already been answered here: brainly.com/question/18415952
Explanation:
PST is the personal storage table, which is a file built by Microsoft to store data from outlook and other services too. Really quick, this may or may not be an option that you are looking for but, what I would do in my opinion would be to use the PST and export it on a removable USB, since USBs are removeable media.
Answer:
To break a text string into several lines, which means that the text string continues on the next line, the backslash character should be used.
Answer:
None of the given options
Explanation:
The sender initiates a message by encoding theidea (or a thought) in words or symbols and sends it to a receiver.
