Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

  1. Categories >> Software >> Databases >> SQL PLSQL
  2. Suggest New Category

How many rows will return from dual table?

Question Posted / godi

Answers were Sorted based on User's Feedback



How many rows will return from dual table?..

Answer / godi

only one row one coloumn

Is This Answer Correct ?    31 Yes 3 No

How many rows will return from dual table?..

Answer / sen

SELECT ROWNUM, LEVEL
FROM DUAL
CONNECT BY LEVEL < 5;

Is This Answer Correct ?    9 Yes 2 No

How many rows will return from dual table?..

Answer / manoj

Any single row manipulation will work with dual. So only one
out put will work.

Is This Answer Correct ?    6 Yes 1 No

How many rows will return from dual table?..

Answer / amit kumar shrivastava

Oracle Provide DUAL table with only one row and one column.
So it will always return one row.

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More SQL PLSQL Interview Questions

What is the best free sql database?

0 Answers  

how to escape special characters in sql statements? : Sql dba

0 Answers  

What are the different schemas objects that can be created using pl/sql?

0 Answers  

Where are my tempfiles, I don't see them in v$datafile or dba_data_file?

0 Answers  

What is the maximum rows in csv?

0 Answers  

a procedure one in two out parameters i am waiting it in a sql query can i get the output

1 Answers  

How show all rows in sql?

0 Answers  

How can we solve sql error: ora-00904: invalid identifier?

0 Answers  

How to get second highest salary from a table

3 Answers  

What are the types of records?

0 Answers  

Is stored procedure faster than query?

0 Answers  

How do I enable sql encryption?

0 Answers  

For more SQL PLSQL Interview Questions Click Here
Categories