As a<span> </span>primary key<span> is a field in a table which uniquely identifies each row/record in a database table, then the advisable field for the primary key in here should be the Course_ID. That is very unique in that table</span>
Answer:
Click on the F
Copy & Print
Next, click on
Last, click
Send
Save As
Explanation:
This is because save means it will save your file as the same you have made but drop do means to cut or don't save the file that's why it should be the second one means:Click on the F
Copy & Print
Next, click on
Last, click
Send
Save As
The scripter as he made the script.
Answer:
True
Explanation:
this is true because a threat can endanger the computer and its system
