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 >> Big Data >> Hadoop >> Apache Impala
  2. Suggest New Category

Does impala use caching?

Question Posted / maniratnam


Does impala use caching?..

Answer / Himanshu Tewari

Yes, Impala supports result set caching to improve query performance. When a query returns the same result multiple times within a specified time period, instead of re-executing the same query, Impala retrieves the cached result.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Apache Impala Interview Questions

What is impala?

1 Answers  

Does impala performance improve as it is deployed to more hosts in a cluster in much the same way that hadoop performance does?

1 Answers  

What are the names of daemons in impala?

1 Answers  

Can I use impala to query data already loaded into hive and hbase?

1 Answers  

Can I do trforms or add new functionality?

1 Answers  

What are the differences between relational databases and impala?

1 Answers  

Why is space not freed up when I issue drop table?

1 Answers  

What impala use for authentication?

1 Answers  

What are impala architecture components?

1 Answers  

How to call impala built-in functions?

1 Answers  

Why we need impala hadoop?

1 Answers  

How do I load a big csv file into a partitioned table?

1 Answers  

For more Apache Impala Interview Questions Click Here
Categories