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Elasticsearch: Introducing the wildcard field

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Présenté par

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Mark Harwood

Developer

Elastic

Thèmes abordés

Version 7.9 of Elasticsearch introduced a new field type called the “wildcard” field. Driven largely by requirements from security applications, this field is optimized for matching any part of string values using wildcards or regular expressions. Find out the why and how of what it does from the developers who built it.