Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN?
- 1 Answers
- 1322 Views
- I also Faced
- E-Mail Answers
Answer Posted / hr@tgksolutions.com
• INNER JOIN: Returns only matching rows from both tables.
• LEFT JOIN: Returns all rows from the left table and matching rows from the right.
• RIGHT JOIN: Returns all rows from the right table and matching rows from the left.
• FULL JOIN: Returns all rows from both tables, filling in missing values with NULLs.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Can select statements be used on views in oracle?
Using the relations and the rules set out in the notes under each relation, write statements to create the two sequence generators specified in the notes.
What is the data type of dual table?
What does sharding mean?
How many types of cluster table in Oracle?
How to update a table row with a record?
What language does oracle use?
What are transaction isolation levels supported by oracle?
Explain the use of file option in exp command.
How to use subqueries with the in operator using oracle?
Respected sir, Please send me technical questions related to oracle apps..
In oracle there is column command, how will you explain that?
Difference between pre-select and pre-query
What is the minimum client footprint required to connect c# to an oracle database?
How to get execution path reports on query statements?
