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...


What is the difference between Union and Union all. Which is faster.


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More SQL PLSQL Interview Questions

What is PL/SQL table ?

6 Answers  


What is the use of prepared statement?

0 Answers  


How much does sql cost?

0 Answers  


Is a secondary key the same as a foreign key?

0 Answers  


How do you delete data from a table?

0 Answers  


How to add, remove, modify users using sql?

0 Answers  


What are the different ddl commands in sql?

0 Answers  


How many database objects (trigger, packages, sequence etc) uses a particular field in a given table. For ex: I want to know how many database object uses the ATTRIBUTE1 in the PO_VENDORS table. What query will give me the result showing the database object name(package, trigger etc), field_name used (in this case ATTRIBUTE1) and table_name (in this case PO_VENDORS).

2 Answers   IBM,


Is sql better than excel?

0 Answers  


What is embedded sql what are its advantages?

0 Answers  


how to convert character strings to numeric values? : Sql dba

0 Answers  


What is the difference between a subquery and a join?

0 Answers  


Categories