# How to search dynamically in the indexex from java web application
**URL:** https://discuss.elastic.co/t/how-to-search-dynamically-in-the-indexex-from-java-web-application/29604
**Category:** Elasticsearch
**Created:** [September 18, 2015, 10:10pm UTC](https://discuss.elastic.co/t/how-to-search-dynamically-in-the-indexex-from-java-web-application/29604 "2015-09-18T22:10:26Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@shaikkhaleel](https://discuss.elastic.co/u/shaikkhaleel)
#### Post date: [September 18, 2015, 10:10pm UTC](https://discuss.elastic.co/t/how-to-search-dynamically-in-the-indexex-from-java-web-application/29604/1 "2015-09-18T22:10:26Z")
Hi,
I have created a Spring MVC based web application. I have added the spring-data-integration libraries to that application to work with elasticsearch indices.
The architecture of the application is:
I want to create a database table and load the data (around 25 million or more records) from a CSV file using the a data integrator tool.
Using the Logstash I want to create a elasticsearch indices on that table.
Created a Spring MVC application and included the spring-data-elesticsearch libraries.
Written a java class to connect the elasticsearch server and get the data .
Upto this is working fine.... Now the next thing I want is dynamically querying the data
I have a web page which will allows the end user to select the filter criteria completely dynamic
(For example age greater or less than a number, salary greater or less than a number, location in ('aa','bb'.'cc') etc. conditional all are optional conditions.
How do we form this dynamic query and send it to elastic search to get the results.
Note: when we query on a relational database we can form the query in java code and then using the JDBC we can execute the query. I wan the similar functionality.
Any help is appreciated. If any body could guide me I am happy to contribute to the project on this.
Regards
Khaleel
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [September 18, 2015, 10:30pm UTC](https://discuss.elastic.co/t/how-to-search-dynamically-in-the-indexex-from-java-web-application/29604/2 "2015-09-18T22:30:10Z")
Did you see the Java documentation ? [https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/search.html](https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/search.html)
[https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/query-dsl-queries.html](https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/query-dsl-queries.html)
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 5, 2017, 11:49pm UTC](https://discuss.elastic.co/t/how-to-search-dynamically-in-the-indexex-from-java-web-application/29604/3 "2017-07-05T23:49:22Z")