Category: elasticsearch

Elasticsearch (Elasticsearch) : The Elasticsearch (Elasticsearch) search cache is available on the Shard Request cache at a Shard level, and the search cache is available...

IngWiki: Google File System (ElasticSearch

INGSort Search Resultsterms AGGS OrderComposite AGGS OrderComposite AgGS AgGS OrderComposite AgGS AgGS OrderComposite AgGS AgGS OrderComposite Aggregation Order By sorting a query, BY sorting a...

INGNESTED field typeflattened field typeElasticsearch InNested field typeflattened field typeElasticsearch Flattened data type (new in The 7.3 release) Join Field TypeElasticSearch Nested type When not...

SELECT * FROM ELASTICSEARCH SELECT * FROM ELASTICSEARCH SELECT * FROM ELASTICSEARCH SELECT * FROM ELASTICSEARCH SELECT * FROM ELASTICSEARCH SELECT * FROM ELASTICSEARCH SELECT...

Extensions to ElasticSearch (. NET Core/Framework) The ElasticSearch client provides two ways to run a query based on an object. } based on lambda syntax...

IngIndex management error: "Index is not the write Index for alias" IngIndex management error: "Index is not the write Index for alias" } {code... }...

Full text search engine (NLP, crawler, such as Baidu) Vertical search engine (e-commerce, OA, site search, video website) Query speed is quick, efficient compression algorithm,...

(default: 32-bit) (metadata) (default: 32-bit) (default: 32-bit) (metadata) (default: 32-bit) (default: 32-bit) } Specify the response field: _source {code... } returns only the specified field:...