Answer: use this link :- https://www.file-extension.info/conversion/enw-to-pdf
Explanation:
Answer:
Combination of one or more columns used to identify particular rows in a relation is a key
<h2>A <u>Rogue attack</u> utilizes software just to attempt hundreds of frequent phrases in a row.</h2>
- Rogue access equipment would be any WLAN radio channel that isn't even authorized to communicate or join the corporate connection.
- Whenever they have been misconfigured as well as set up without authentication, it creates a new security vulnerability potentially gaining simple access to a private network.
Thus the response above is correct.
Learn more about software attacks here:
brainly.com/question/25407509
April 4
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Answer:
The expression is :
π[cd) + π(g,h) ],[π(e,f)+π(a,b)])
We will use foreign key and primary key
