Answer:
computer means a technology or digitalized form of technology which makes student life better by giving solution to the problem and promote creativenes.
<u>The wireless network:</u>
Wireless networking and internet access are essentials when it comes to the smooth functioning of an enterprise. Certain information can be transferred from one computer to another within a specified if they are connected to a network.
In this case, as the company shares the building with the branch office of a rival company there may be repercussions. First of all, the company's wireless network should be equipped with a strong password and it should be changed regularly too.
Next, the officials responsible for networking should also monitor the range of their wireless network. There is no point in keeping the range of wireless network wide as it is to be used by employees only and they can access it on the company's premises.
Pages is owned by apple and thats what my mac has default
B is my answer im guessing
Answer and Explanation:
Group by clause bunches every one of the information coming back from the question in the predetermined gatherings.
Order by clause will arrange the information either in rising or in dropping order depending on the section data or column data.
It is certainly a lengthy from execution perspective.
Envision that the quantity of columns returned by the question are millions and gathering and arranging information from this parcel takes bigger execution time.
The procedure is a lot of equivalent to on the off chance that you are approached to arrange the precisely coordinating names in a populace measurements, it requires colossal measure of handling time to make sense of the precisely coordinating names and after that arranging them as needs be.
The distinction between where and having clause:
'Where' and having clause in SQL are utilized to indicate separating conditions.
There is a little contrast between these two clause and is given as under:
WHERE clause is utilized while getting data (lines or rows) from the table, and the information which clears the condition will only be considered into the result set.
HAVING clause is later utilized to channel a data summary or gathered data.
On the off chance that the two clauses show up in SQL question, where clause will execute at first and afterward having clause is executed on the groups that returns the group clause.
