Usually a LAN (Local Area Network), but it's not a requirement. A WAN (Wide Area Network) would need to be used in a multi-campus setup.
Answer:
WITH deptsalary AS (
SELECT dept, SUM(salary)
FROM emp
GROUP BY dept)
SELCT *
FROM deptsalary
Explanation:
deptsalary is temporary table.
dept and its respective sum of salary is to be displayed
Answer:
The correct option to the following question is my_array[2] = 45.
Explanation:
Because the offset '8' which used for the subscript 8 divided by 4 which is 2.
So, that's why my_array[2] = 45 is the correct answer to the following question.
An array is the data type in the programming languages which stores the same type of data at a time whether it an integer type or string type.
The information that would be necessary to form a single queue is to merge the data in both queues.
<h3>What is a queue?</h3>
A queue simply means a linear structure that follows a particular order in which the operations are performed.
The queues are used to process users' requests on any application. They store users' requests such that requests which have come first, tend to get served first.
Therefore, if one queue goes down, it should be best to merge the data in both queues on basis of their request time, therefore, becomes most fair to all requests.
Learn more about queue on:
brainly.com/question/24275089
