I am very new in elasticsearch , Elastic searh is a database? how the queries work in sense beta we write ? how it process is there any java api written to process these queries ?
Elastic searh is a database?
Kind of. You write documents to it. You can update, delete, get, search and compute.
Looks like it.
It depends on what you define as a database. Like:
- Does it support transactions? -> No
- Is it 100% resilient? -> No. https://www.elastic.co/guide/en/elasticsearch/resiliency/current/index.html
how the queries work in sense beta we write ?
I don't understand the question. Can you clarify?
how it process is there any java api written to process these queries ?
Not sure I understand but here is the link to the Java Rest Clients: https://www.elastic.co/guide/en/elasticsearch/client/java-rest/current/index.html
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