Question: In an E - R diagram, the lines represent _ _ _ _ _ _ _ . Relationships Entities Fields Records

In an E-R diagram, the lines represent _______.
Relationships
Entities
Fields
Records

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

You are given as an input, the following Entity-Relationship diagram, that is meant to be one possible conceptual representation of books' catalogues in bookstores, along with information related to...

Q:

Need help fixing the ERR diagram attached. From the following feedback: 1 - No subtypes and No subtype attributes 2 - No completeness constraints rules applied. 3 - No disjointness constraints rules...

Q:

Need help fixing the ERR diagram attached. From the following feedback: 1 - No subtypes and No subtype attributes 2 - No completeness constraints rules applied. 3 - No disjointness constraints rules...

Q:

Question 2 : ( 2 0 \ % ) During the Covid pandemic, Canada Border Services Agency required anyone wishing to enter Canada to fill out the "ArriveCan" app, giving your ( or child's ) Name, Address,...

Q:

This problem illustrates how business event data from feeder processes can be transformed into GL/ accounting information. It should be completed with database software, such as Microsoft Access. 1....

Q:

The name of your company and the name of your proposal " Tax Tracker Software" Key Features: Track income and expenses. Calculate tax liabilities. Generate tax reports. Store historical tax data. A...

Q:

NOTE: FOR E R DIAGRAM either draw on paper OR in a visio just make it readable and clear ! ! ! AND NO AI PLease! Give an E - R Model for the following narrative given by a manager of a fictional real...

Q:

I NEED A MAPPING OF THIS E -R DIAGRAM LIKE: RELATIONAL SCHEMA & MAPPING (Below is an example, you should create your own Relational Schema related to your project. Do not forget to show your PKs...

Q:

You have been hired as an intern by a Community Hospital. Your first task is to develop an E- R diagram for the hospital. You have conducted interviews with a number of hospital administrators and...

Q:

You have been hired as an intern by a Community Hospital. Your first task is to develop an E- R diagram for the hospital. You have conducted interviews with a number of hospital administrators and...

Q:

A heat pump with refrigerant-134a as the working fluid is used to keep a space at 25oC by absorbing heat from geothermal water that enters the evaporator at 50oC at a rate of 0.065 kg/s and leaves at...

Q:

Hildreth Company uses a job order cost system. The following data summarize the operations related to production for April, the first month of operations: a. Materials purchased on account, $147,000....

Q:

Tableau Dashboard Activity 9 - 1 ( Static ) Evaluating Vehicle Depreciation and Repairs and Maintenance Expenses [ LO 9 - 3 , 9 - 8 ] Hour Cars and Trucks ( HCT ) offers hourly - rate car and truck...

Q:

Which of the following is NOT addressed by the Dodd - Frank Act? Registration of hedge funds with the SEC. Liquidation of non - bank financial companies such as insurance companies. Written...

Q:

3. How does the concept of supply chain execution relate to this interactive session? DP (Dubai Ports) World has reason to be proud of its accomplishment of becoming one of the leading terminal...

Q:

2. Describe two improvements that resulted from implementing the Identec RFID-based solution. DP (Dubai Ports) World has reason to be proud of its accomplishment of becoming one of the leading...

Q:

2. What are the advantages and disadvantages of using cloud-based enterprise applications? Salesforce.com is the most successful enterprisescale software as a service (SaaS) and the undisputed global...