elasticsearchHow do I create and use Elasticsearch types?
Creating and using Elasticsearch types is a straightforward process.
- First, create an index in Elasticsearch. This can be done with the following command:
PUT /my_index
- Next, create a type within this index. This can be done with the following command:
PUT /my_index/my_type
- Then, add a document to the type. This can be done with the following command:
PUT /my_index/my_type/1
{
"name": "John Doe"
}
- Finally, query the document. This can be done with the following command:
GET /my_index/my_type/1
The output should be the document that was added in the previous step:
{
"_index": "my_index",
"_type": "my_type",
"_id": "1",
"_version": 1,
"found": true,
"_source": {
"name": "John Doe"
}
}
In summary, Elasticsearch types can be created and used by:
- Creating an index in Elasticsearch
- Creating a type within the index
- Adding a document to the type
- Querying the document
Helpful links
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