Julie Tibshirani 6b5cf1b031 For constant_keyword, make sure exists query handles missing values. (#55757) ... It's possible for a constant_keyword to have a 'null' value before any documents are seen that contain a value for the field. In this case, no documents have a value for the field, and 'exists' queries should return no documents.		2020-05-04 09:41:52 -07:00
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src	For constant_keyword, make sure exists query handles missing values. (#55757)	2020-05-04 09:41:52 -07:00
build.gradle	Introduce a `constant_keyword` field. (#49713) (#53024)	2020-03-03 16:01:47 +01:00