Free CIW 1D0-541 Exam Questions

Become CIW Certified with updated 1D0-541 exam questions and correct answers

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Total 125 Questions | Updated On: Jan 08, 2025

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Question 1

Consider the relation shown in the exhibit. Which of the following SQL statements would properly add information for a new employee?

A : ERT INTO Employee VALUES(0005, Tim, Bogart, 03-15-77);

B : ERT INTO Employee(Emp_ID, First_Name, Last_Name, Birth_Date) VALUES(0004, Tim, Bogart, 03-15-77);

C : ERT INTO Employee(Emp_ID, First_Name, Last_Name, Birth_Date) VALUES(0005, Tim, Bogart, 03-05-77);

D : ERT INTO Employee(Emp_ID, First_Name, Last_Name, Birth_Date) VALUES(0005, Tim, Bogart, 03-05-77);

Answer: D

Question 2

Consider the Information Engineering diagram in the exhibit showing a conceptual data model of the relations BUILDING and RESIDENT. What is the next step in refining the data model?

A : eate intermediate entities

B : eate a logical data model.

C : olve many-to-many relationships

D : entify and resolve complex relationships.

Answer: B

Question 3

Consider the entity-relationship (ER) diagram shown in the exhibit. What do the characters at the ends of the connecting line indicate?

A : gree of a relation

B : rdinality of a relation

C : imary key of a relation

D : terminant of a relation

Answer: B

Question 4

Which of the following best describes a composite key?

A : composite key is a primary key that consists of the first two attributes of a relation

B : composite key is a primary or foreign key defined by its parent keys.

C : composite key is a foreign key that consists of the same attributes as the primary key from a related table.

D : composite key is a primary or foreign key that consists of two or more attributes of a relation

Answer: D

Question 5

Consider the following database information:

domain s_id: integer domain grd: fixed length

character string length 1

STUDENT_GRADE(

Student_Number: s_id NOT NULL -

Grade: grd ) Primary Key -

Student_Number -

During which phase of the database design process would this information be developed?

A : gical

B : ysical

C : nceptual

D : plementation

Answer: A

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Total 125 Questions | Updated On: Jan 08, 2025

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