I am trying to attach a document in elasticsearch pipeline but I didn't any method for it.
For this call -
PUT my_index/my_type/my_id?pipeline=attachment
{
"data": "e1xydGYxXGFuc2kNCkxvcmVtIGlwc3VtIGRvbG9yIHNpdCBhbWV0DQpccGFyIH0="
}
Please let me know if you know it.
Thanks in advance.
This should work: