Answer B
Regristrar Server
852
b- registrar server
A database is just a bunch of information. A phone/address book would be an example of a database. It's used wherever there's a bunch of information someone wants to keep track of, and to be able to look things up. In a phone/address book data base, you could enter a number and search for a name, or enter a name and search for a number. Or have it sorted after street address, zip code, or whatever items you have entered in the database.
I am not sure that an email address lookup will help you recover all you missing information since not every email address will be in that database.
database
These are standardization for the address to have some uniformity as they try to assimilate information from a similar database.
Have you ever been staring at a cloud computing database and wondered how to find the information that you need? Typically, these databases contain information about various companies in the cloud computing industry. The data is normally categorized by a company's address, phone number, and the names of the companies listed in the database.
Your name, address, and all information about you.
An information briefing should include objective information only, nothing subjective. Elements that should be included are an introduction, salutation, body, date, and address.
An arbitrary group of fields within a database record. Usually has some meaning in the context of the record. For example a 3-tuple in an address record might be the fields that contain the first, middle and last names of the person in the address field.
Consider going to the owner's address and observing the number yourself or hiring a private investigator to do the same. A private investigator might also have database access or law enforcement connections to obtain the required information from a database.
Schools use database to keep students information like their phone number and email address and many other things Banks- they use database because they need to keep customers card details and information Hope this helped
student ID
A Sales Leads database would be used to hold information regarding sales leads that a company has had. The types of information that would be kept in this database would be the person or companies name, address, phone number, and city. Notes can also be made as to what type of lead it is and what their interests are.