Elasticsearch nest query example

I'm trying to create the simplest proxy possible in an API to execute searches on ElasticSearch nodes. The only reason for the proxy to be there is to "hide" the credentials and abstract ES from the API endpoint. Using Nest.ElasticClient, is there a way to execute a raw string query? Example query that is valid in vanilla ES:

In Elasticsearch, searching is carried out by using query based on JSON. A query is made up of two clauses − Elasticsearch supports a large number of queries. A query starts with a query key word and then has conditions and filters inside in the form of JSON object. The different types of queries ... Dec 23, 2015 · We will finally write a proper nested query on our how_to_find field, and explain how it works by treating its values as separate documents. ... Query String Queries | Dev Focus: Elasticsearch 2.x ...
The Search API allows you to execute a search query and get back search hits that match the query. The search capabilities of Elasticsearch is likely one of the reasons you’re using it, and NEST exposes all of the different types of search available, along with some smarts to make working with Elasticsearch from a strongly typed language easier.

In Elasticsearch, searching is carried out by using query based on JSON. A query is made up of two clauses − Elasticsearch supports a large number of queries. A query starts with a query key word and then has conditions and filters inside in the form of JSON object. The different types of queries ...

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Elasticsearch nest query example

2. Fields. fields is used to specify field array to perform the parsed query. Defaults to *.So if we don’t add fields parameter to the request query, Elasticsearch will automatically attempt to determine the existing fields in the index’s mapping that are queryable, and perform the search on those fields.

Jan 18, 2018 · A Practical Introduction to Elasticsearch with Kibana. Victor S Melo. Follow. Jan 18, ... Below is an example of query clause being used in query and filter context in the search API. This query ...
Elasticsearch NEST – Examples for mapping between Query and C# During my training with Elasticsearch I would like to map a query with GET/POST method to C# syntax of NEST. It’s very helpful for me to see how NEST composes its internal queries and sends to Elasticsearch server.

I'm trying to create the simplest proxy possible in an API to execute searches on ElasticSearch nodes. The only reason for the proxy to be there is to "hide" the credentials and abstract ES from the API endpoint. Using Nest.ElasticClient, is there a way to execute a raw string query? Example query that is valid in vanilla ES:

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