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This topic created in 3077 days ago, the information mentioned may be changed or developed.
类似 MySQL 的语句：SELECT DISTINCT title FROM table
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1
fjkfwz406 Dec 3, 2017
你可以试试聚合查询
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2
binjjam Dec 3, 2017
我一般用这个 cardinality，不过这个不是准确值，详见文档
https://www.elastic.co/guide/cn/elasticsearch/guide/current/cardinality.html |
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