What is the difference between a Cross Join, an Inner Join, and an Outer Join?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 88% (9 reviews)
A Cross Join is the SQL92 syntax for creating a Cartesian Product ...View the full answer
Answered By
GERALD KAMAU
non-plagiarism work, timely work and A++ work
4.40+
6+ Reviews
11+ Question Solved
Related Book For
Data Modeling and Database Design
ISBN: 978-1285085258
2nd edition
Authors: Narayan S. Umanath, Richard W. Scammel
Question Posted:
Students also viewed these Computer Sciences questions
-
What is the difference between a compiler and an interpreter? What characteristics of an interpreter make it better suited for executing JavaScript programs?
-
What is the difference between a passive star and an active repeater in a fiber network?
-
What is the difference between a loss-join decomposition and a lossless-join decomposition?
-
Jim Redman purchased a car from Bill Branch Chevrolet. However, the car had been reported stolen and Jim was unable to secure a good title. Redman sued Bill Branch Chevrolet on the breach of the...
-
During the fourth quarter of 2013, there were seven biweekly paydays on Friday (October 4, 18; November 1, 15, 29; December 13, 27) for Clarke's Roofing. Using the forms supplied on pages 4-58 to...
-
After watching the video on Dubai, discuss the following: 1. What resources, capabilities, and competencies does Dubai have? 2. What strengths, weaknesses, opportunities, and threats exist for Dubai?...
-
Visit the website of the marketing research company GMI (http://www.gmi-mr.com/) and write a brief report on the methods they use to ensure effective data processing for their clients.
-
Miller Corporation is considering replacing a machine. The replacement will reduce operating expenses (that is, increase earnings before depreciation, interest, and taxes) by $16,000 per year for...
-
Elon Musk decided to take over Twitter. Twitter has 50 million stocks outstanding with a current price of $40 per share. On 1/07/2022 Musk offered $48 per share conditioned on buying at least 50% of...
-
When Serena was dismissed without cause from her position as vice president, she received only her entitlements under the Employment Standards Act, 2000. Her compensation package was variable so, as...
-
Why is it important to be aware of the distinction between the Char and Varchar data types?
-
What is the difference between the JOIN ... USING and the JOIN ... ON approaches for joining tables? Which approach must be used if the requirement that attributes have unique names over the entire...
-
Calculate the maximum safe heat flux in the nucleate-boiling regime for water flowing at a velocity of 15 m/s through a 1.2-cm-ID copper tube 0.31 m long if the water enters at 1 atm pressure and...
-
Use the following two user views for phase 2 of the project. Your task is as follows: 1- Convert each local conceptual design to logical 2- Produce the global logical design The ERDS may contain some...
-
What are the correct steps to create a Library of Reusable TestStepBlocks? (1 correct answer) 1) Navigate to the Library section of TestCase Design 2) Add TestSteps or TestStep Folders either by...
-
Consider Romer's model of ideas with production given by y(t) = K (t)a (A(t) Ly(t)) -a, 0 < a < 1, where Y(t) is aggregate real output, K(t) is aggregate capital, A(t) is aggregate technology, and Ly...
-
The graph above shows a hypothetical loanable funds market. Currently the market is in equilibrium. Lenders and borrowers expect the inflation rate for the next year to be 2 percent and the nominal...
-
In the XKCD comic below, the middle panel is talking about (higher/lower) interest rate raises et Exports) which raises Aggregate [ "Fed" is the Federal Reserve, which is the (fiscal/monetary) policy...
-
What are the various types of long-term debt?
-
You are planning to purchase your first home five years from today. The required down payment will be $50,000. You currently have $20,000. but you plan to contribute $500 each quarter to a special...
-
Create the ERD. (Look at the table contents. You will discover that an AIRCRAFT can fly many CHARTER trips but that each CHARTER trip is flown by one AIRCRAFT. Similarly, you will discover that a...
-
Create the relational diagram.
-
Modify the ERD you created in Problem 25 to eliminate the problems created by the use of synonyms.
-
Jet Airways borrowed $1,000,000 for one year to improve its liquidity. Jet Airways paid back the principal and interest of $1,060,000 at the end of the year. What is the dollar amount of interest and...
-
if the cost of attending the university is $40,000 per year due at the beginning instead of the end of each year for four years, how much do you have to deposit in a lump sum to be able to pay for...
-
Financial Analysis Case This case can be assigned as a group activity. Additional instructions and material for this activity can be found on the Instructor Resource site and in WileyPLUS. Kenmare...
Study smarter with the SolutionInn App