Which of the following enables a user to use generic methods to access a database and to focus on the coding
rather than the syntax for a specific database API?

You work as a Database Administrator for InfoTech Inc. The company has a database and they want you to
create a design for a database that will support the enterprise’s operations and objectives. Which of the
following will you use to accomplish the task?

Which of the following scripts is used to convert Unix-type zone files into SQL statements, and loads the time
zone tables in a mysql database?

You work as a Database Designer for Tritech Inc. You are designing a table named Info. The table contains the
following attributes:
Login and Password
Name
ContactNumber
Address
Each new employee joining the company is assigned an E-mail Login and Password. This E-mail Login and
Password is used by each employee
to access his account on the company’s Web site. The value of both the attributes should be unique and
cannot be NULL. You design an
artificial key EmpID in the Info table to serve as a primary key. Which of the following factors lead you to define
an artificial key for use as a
primary key in the Info table?
Each correct answer represents a part of the solution. Choose all that apply.

In addition to taking backups of your databases, you should also backup up files stated below. Which of these
files store updates that have been made after the backup was made?

Which of the following is a building working model of a database system?

You are the database administrator for a MySQL database server. The network contains new and old (pre-4.1)
clients. You configure another database server on the network. You allow the network clients to connect to the
new server. Some users complain that when they try to connect to the server, they receive the following error:
ERROR 1251: The client does not support authentication protocol requested by the server; consider upgrading
MySQL client
You do not want to upgrade any client or server right now, and want to enable all clients to connect to the new
server successfully. Which of
the following steps will you take to resolve the issue?

Which of the following steps in database planning is used to record an object so that it is represented visually
in the system?

Remo works as a Database Designer for Tech Inc. He wants to create a table named Product. He issues the
following query to create the Product table:
CREATE Product (
ProductID Char (10) NOT NULL,
OrderID Char (10) NULL
ProductName Varchar NOT NULL,
Primary key (OrderID, ProductID))
What are the errors in the above query?
Each correct answer represents a complete solution.Choose two.

What is the relationship between the foreign key and primary key? Each correct answer represents a complete
solution. Choose all that apply.