[jira] [Created] (OLINGO-527) Is there any possible ay to reduce build response time of JPA query

["Karuna Joshi (JIRA)" <ji...@apache.org>]

Karuna Joshi created OLINGO-527:
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             Summary: Is there any possible ay to reduce build response time of JPA query 
                 Key: OLINGO-527
                 URL: https://issues.apache.org/jira/browse/OLINGO-527
             Project: Olingo
          Issue Type: Question
            Reporter: Karuna Joshi


We have a very large data base and we are exposing the data using olingo restful web service. when I compare, time taken to execute the same query via jdbc connection and time taken by olingo, there is a significant difference.  Time taken by Olingo is very large.
Time taken to process JPA query + Time taken to build response is the total time taken by olingo.
We try to tune the JPA queries using Query hints, but still build response time is also very large.

I have a question :
Is there any way we can reduce the time taken to build the response ?





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