13 мар. 2019 г. · I am trying to filter Kibana for a field that contains the string "pH". The field is called extra.monitor_value_name. Examples of potential values are ...

10 февр. 2023 г. · We can filter the data based on if the field exists as below name. The above will filter the results where the name field exists. This name field can be empty ...

28 февр. 2017 г. · I am using an Elasticsearch template and have indexed the field, but also want to be able to do case-insensitive full-text searching. Is this possible?

28 апр. 2017 г. · I am trying to hit a query in elastic search. This is working fine except for '/' present in the search. the query is as shown below.

11 июн. 2019 г. · A search query that takes an array of strings (some of which contains spaces) as input and returns a list of ordered hits.

17 янв. 2015 г. · Is there a way to filter all documents containing any of given tags using Nest? For instance, the record above would match ['c','d'] Or should I build multiple ...

22 сент. 2020 г. · I'm writing a Java application and use elastic search as database. I'm looking for a way to write a "not-contains" query.

14 нояб. 2016 г. · Usually with a query_string query in elasticsearch, I can do: name:"Fred" I want to find all documents where name is not equal to Fred. What is the proper ...

7 янв. 2013 г. · I need to match an exact phrase in open search server. which means "Master of business administration" should not match the keyword "business" or "Master" or " ...

4 апр. 2023 г. · I'd like to extract these exercise names from the input text and search for documents that match these names in my OpenSearch index.