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

I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the unique data from table A and B which join we should prefer left inner join or right outer join. Please answer.

Question Posted / rashmi

Answers were Sorted based on User's Feedback



I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the ..

Answer / rizaul

I have used inner joins

Is This Answer Correct ?    6 Yes 0 No

I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the ..

Answer / geeta

select * from tab1
union
select * from tab2;

Is This Answer Correct ?    3 Yes 2 No

I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the ..

Answer / vijay_1994

Hi,
I have used left outer join
select
a,
b
from
tab1 ,
tab2
where
tab1.a = tab2.b(+);

Is This Answer Correct ?    0 Yes 0 No

I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the ..

Answer / anil

I prefer full outer join MINUS inner join.

Is This Answer Correct ?    0 Yes 2 No

Post New Answer

More SQL PLSQL Interview Questions

What are basic techniques of indexing?

0 Answers  

What is a schema sql?

0 Answers  

How delete all records from table in sql?

0 Answers  

What are three advantages to using sql?

0 Answers  

What is meant by <> in sql?

0 Answers  

how to remove records from table? no name 1 a 2 b 1 a 2 b 3 c

8 Answers   Oracle,

counting the no.of characters occurs in a string by using pl/sql function

1 Answers   TCS,

Can we use ddl commands in pl sql?

0 Answers  

What is the advantage of nosql?

0 Answers  

what eliminate duplicate without using roenum and not

5 Answers   Matrix,

How many sql statements are used? Define them.

0 Answers  

Advantages and disadvantages of stored procedure?

0 Answers  

For more SQL PLSQL Interview Questions Click Here
Categories