Question: Apps App_id 1 2 3 4 5 6 7 Developer Developer_id 112 109 100 106 App_name Facebook Twitter iwork Snapchat Instapaper Instagram finder rating

Apps App_id 1 2 3 4 5 6 7 Developer Developer_id 112 109 100 106 App_name Facebook Twitter iwork Snapchat

Apps App_id 1 2 3 4 5 6 7 Developer Developer_id 112 109 100 106 App_name Facebook Twitter iwork Snapchat Instapaper Instagram finder rating 4.1 4 2.2 3.9 3.1 4.4 3 Developer_name The coders Rabih Haidar Fb developers Snap developers country china Lebanon USA USA category Social media Social media productivity Social media news Social media productivity To add the foreign key constraint for "developer_id": Developer_id 100 104 112 106 109 100 112 Developer_email codex@gmail.com rabih@gmail.com fbdev@gmail.com snapdev@gmail.com Apps App_id 1 2 3 4 5 6 7 Developer Developer_id 112 109 100 106 App_name Facebook Twitter iwork Snapchat Instapaper Instagram finder rating 4.1 4 2.2 3.9 3.1 4.4 3 Developer_name The coders Rabih Haidar Fb developers Snap developers country china Lebanon USA USA category Social media Social media productivity Social media news Social media productivity To add the foreign key constraint for "developer_id": Developer_id 100 104 112 106 109 100 112 Developer_email codex@gmail.com rabih@gmail.com fbdev@gmail.com snapdev@gmail.com

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

In relational database design a foreign key constraint is used to link two tables together To add a ... View full answer

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!

How many types of basic types of inventory control systems are there?

your proposal will require a rationale or a justification for the change you are proposing. You will develop a plan to make the change outlined in the rationale. I will need to approve the topic you...

If the focal length of a lens is 3 centimeters and the image distance is 5 centimeters from the lens, what is the distance from the object to the lens?

Healthcare Budget Project. Please see attached instructions BUSI 523 BUDGET PROJECT GRADING RUBRIC Criteria Part 1: Financial Statement Analysis Part 1: Financial Statement Analysis Part 2: Budget...

I need help with this budget assignment, I have attached the instructions BUSI 523 BUDGET PROPOSAL INSTRUCTIONS Instructions: Complete each part of the following Case Study. You will need to use...

Instructions for Emailing Homework - Please follo 1. Do NOT send your homework to my email address. Excel homework must be emailed to huxleyqba time and due date shown on the homework. Late homework...

STAT220 Linear Regression Project Part I Data Collection Due Day 5 of Week 2 1. Create a well-defined problem or objective statement. Well-stated objective statements include words such as...

If you need assistance using Excel, you can access a tutorial that is appropriate for your experience level and your version of Excel. Access these tutorials at Atomic Learning using your SNHU login...

I do not know how to solve the problem about scatterplots. If you need assistance using Excel, you can access a tutorial that is appropriate for your experience level and your version of Excel....

The philanthropic organization in Exercise 3 expects about a 5% success rate when they send fundraising letters to the people on their mailing list. In Exercise 3, you looked at the histograms...

ZADCO Beginning inventory of raw materials for is $4000, Purchases during the period are totaling $6000 Ending Not yet inventory of raw material is $3000. The cost of raw material used is:

One required disclosure for financial instrument is that a separate classification of other comprehensive income the net gain / loss on derivative instruments designated in cash flow hedges must be...

Refer to the Mining Engineering (Oct. 2004) study of a new technology for producing high-quality iron nuggets directly from raw iron ore and coal, Exercise 10.25. For one phase of the study, the...

What are the products of reaction of 2-methyl-1,3-pentadiene with each of the reagents in Problem 49? Data From Problem 49 What products would you expect from the electrophilic addition of each of...

When the 10-lb plunger is released from rest in its vertical guide at = 0, each spring of stiffness k = 20 lb /in. is uncompressed. The links are free to slide through their pivoted collars and...

The system of three particles has the indicated particle masses, velocities, and external forces. Determine r, r, r , T, HO, and H O for this three-dimensional system. 4m 1.5d F 3v d 2d m 2v -y 2m

1. Recreate Table 19.1 for the following currencies: Australian dollar, British pound, Canadian dollar, Chinese yuan, EMU euro, Japanese yen, and Swiss franc. Be sure to show both the direct...

From the provider's perspective, what advantages does an Advance Beneficiary Notice (ABN) offer for billing HCPCS codes?

It has been suggested by researchers (e.g., Crosnoe, 2006) that academic performance can be used to predict alcohol consumption among high school students. Assume that an r of .54 describes the...

Using the results of Exercise 3 and Exercise 8, write a statement reporting the outcome as it might appear in a published article. Data from exercise 8 Calculate a standardized effect size, Cohens d,...

Using Table A in Appendix C, find the proportion of the total area identified in the following statements: 1. Above a z score of 1.50 2. Below a z score of 1.50 3. Between the mean and a z score of...

Renalda sold Westel stock that she purchased at $2.20 per share one year ago for a 35% gain. At what price did she sell the stock?

What percent of $6.39 is $16.39?

Through a calculation (on Canadian Individual Tax Returns) known as the Old Age Security claw back, an individual receiving Old Age Security (OAS) benefits must repay an increasing portion of these...