Answer:
Composite primary key, or simply, composite key
Explanation:
When multiple fields (columns of a table) are combined to form a primary key, the resulting key is called a composite key.
Hope this helps!
No speak a Spanish ............
Answer:
<em>All About The Space. Since many websites use certain image formats to save space and bandwidth, different types of files are used. the most widely used on sites are JPG (JPEG) or GIF images. These are done to save space. And in some cases certain sizes may stretch the image/photo to where it looks silly or bad, that's why there are also small versions.</em>
Explanation:
Different sizes for different occasions
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Answer:
The data transmission or information exchange from the CPU to either the computer's peripherals is accomplished via "Computer ports". The further explanation is given below.
Explanation:
To link a display, camera, microphones, or other devices, computer ports have several purposes. The Processor (CPU) also interacts through a bus to peripherals. Several categories of buses you must have got to hear of would be universal servo controller, PCI, or Compulsive-ATA.
- A peripheral device has always been defined as any auxiliary appliance including a mouse as well as a keyboard, which somehow helps connect to either the PC but instead operates with it.
- Computer systems were composed of various hardware. This would include the CPU, storage, buses, devices, etc.
So that the above is the right answer to the given scenario.
