Month End Special 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: save70

CIW 1D0-541 Exam With Confidence Using Practice Dumps

Exam Code:
1D0-541
Exam Name:
CIW v5 Database Design Specialist
Vendor:
Questions:
128
Last Updated:
Jan 30, 2025
Exam Status:
Stable
CIW 1D0-541

1D0-541: CIW Web Development Series Exam 2024 Study Guide Pdf and Test Engine

Are you worried about passing the CIW 1D0-541 (CIW v5 Database Design Specialist) exam? Download the most recent CIW 1D0-541 braindumps with answers that are 100% real. After downloading the CIW 1D0-541 exam dumps training , you can receive 99 days of free updates, making this website one of the best options to save additional money. In order to help you prepare for the CIW 1D0-541 exam questions and verified answers by IT certified experts, CertsTopics has put together a complete collection of dumps questions and answers. To help you prepare and pass the CIW 1D0-541 exam on your first attempt, we have compiled actual exam questions and their answers. 

Our (CIW v5 Database Design Specialist) Study Materials are designed to meet the needs of thousands of candidates globally. A free sample of the CompTIA 1D0-541 test is available at CertsTopics. Before purchasing it, you can also see the CIW 1D0-541 practice exam demo.

CIW v5 Database Design Specialist Questions and Answers

Question 1

Consider the Information Engineering diagram shown in the exhibit for a building management company. Referential integrity must be maintained such that a building cannot be deleted when it has residents. Building_ID, R_ID, Room_Count and Room_Num are integer numbers, whereas Bldg_Name, Location and Res_Name are all represented by variable-length strings with a maximum of 20 characters. Which SQL statement best implements the relations shown in this diagram?

Options:

A.

CREATE TABLE BUILDING (

Building_ID INTEGER NOT NULL PRIMARY KEY,

Bldg_Name VARCHAR (20),

Location VARCHAR (20),

Room_Count INTEGER );

CREATE TABLE RESIDENT (

R_ID NOT NULL PRIMARY KEY,

Room_Num INTEGER,

Res_Name VARCHAR (20),

Building_ID INTEGER NOT NULL,

FOREIGN KEY Building_ID REFERENCES RESIDENT (Building_ID)

ON DELETE NO CHECK);

B.

CREATE TABLE BUILDING (

Building_ID INTEGER NOT NULL PRIMARY KEY,

Bldg_Name VARCHAR (20),

Location VARCHAR (20),

Room_Count INTEGER );

CREATE TABLE RESIDENT (

R_ID NOT NULL PRIMARY KEY,

Room_Num INTEGER,

Res_Name VARCHAR (20),

Building_ID INTEGER NOT NULL,

FOREIGN KEY Building_ID REFERENCES BUILDING (Building_ID)

ON DELETE NO CHECK

ON UPDATE CASCADE);

C.

CREATE TABLE BUILDING (

Building_ID INTEGER NOT NULL PRIMARY KEY,

Bldg_Name VARCHAR (20),

Location VARCHAR (20),

Room_Count INTEGER );

CREATE TABLE RESIDENT (

R_ID NOT NULL PRIMARY KEY,

Room_Num INTEGER,

Res_Name VARCHAR (20),

Building_ID INTEGER NOT NULL,

FOREIGN KEY Building_ID REFERENCES BUILDING (Building_ID)

ON DELETE NO CHECK

ON UPDATE CASCADE);

D.

CREATE TABLE BUILDING (

Building_ID INTEGER NOT NULL PRIMARY KEY,

Bldg_Name VARCHAR (20),

Location VARCHAR (20),

Room_Count INTEGER );

CREATE TABLE RESIDENT (

R_ID NOT NULL PRIMARY KEY,

Room_Num INTEGER,

Res_Name VARCHAR (20),

Building_ID INTEGER NOT NULL,

FOREIGN KEY Building_ID REFERENCES BUILDING (Building_ID)

ON DELETE NO CHECK

ON UPDATE CASCADE);

Buy Now
Question 2

In which phase of database design do you identify entities, attribute domains, and relationships?

Options:

A.

Logical

B.

Physical

C.

Application

D.

Conceptual

Question 3

Which three pieces of information did E.F. Codd describe as necessary to retrieve a data value from a relational database?

Options:

A.

Attribute, domain, and tuple

B.

Entity, relation name, and domain

C.

Table name, primary key, and entity

D.

Attribute, relation name, and primary key