A(n) join only returns matched records from the tables that are being joined

An inner join

Explanation:

An inner join only returns matched records from the tables that are being joined in the SQL database. the inner join is a type of Join that returns data from the rows and columns of participating tables ( tables contained in the database) that are related. i.e the records/data on the column or row of a table is related to data on another column or row.

This can be performed using comparison operator to match rows and columns that are related in the database in other to return matched records contained in them.

solution:

this situation is called an ip conflict.

data from a server is sent in small bits called packets. in an ip conflict, some packets will end up in one computer while some other packets will end up in another computer.

so…overall none of the computers get the data as the original message or picture being sent by the server cannot be retrieved with only half the packets. so it will show up as an error.

thus the final answer is d.