Knowee
Questions
Features
Study Tools

Which join types return all rows from only one of the tables being joined? Select all that apply.1 pointFULL OUTER JOINRIGHT JOININNER JOINLEFT JOIN

Question

Which join types return all rows from only one of the tables being joined? Select all that apply.1 pointFULL OUTER JOINRIGHT JOININNER JOINLEFT JOIN

🧐 Not the exact question you are looking for?Go ask a question

Solution

The join types that return all rows from only one of the tables being joined are:

  1. RIGHT JOIN
  2. LEFT JOIN

Here's why:

  • RIGHT JOIN: This type of join returns all the rows from the right table and the matched rows from the left table. If no match is found, the result is NULL on the left side.

  • LEFT JOIN: This type of join returns all the rows from the left table and the matched rows from the right table. If no match is found, the result is NULL on the right side.

On the other hand:

  • FULL OUTER JOIN: This type of join returns all rows from both tables, matched or not. If there is no match, the result is NULL on either side.

  • INNER JOIN: This type of join only returns rows when there is a match in both tables.

This problem has been solved

Similar Questions

Which JOIN returns all rows when there is a match in one of the tables?  1 pointINNER JOINLEFT JOINRIGHT JOINFULL OUTER JOIN

Question 1Which of this type of join returns an output of only matching records in the two tables? (Select all that apply)1 pointFULL JOINJOININNER JOINLEFT JOIN

What type of JOIN returns all rows when there is a match in ONE of the tables?

Which of the following are valid types of JOINs? 1 pointLEFT OUTER JOINRIGHT OUTER JOINFULL OUTER JOINFULL LEFT JOINAll of the above

Which type of join returns all rows in the left table regardless of whether there are matches in the right table?Select one:a.Hash joinb.Full outer joinc.Left outer joind.Right outer join

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.