diff --git a/docs/how/search.md b/docs/how/search.md index 6002c65e51a83..ba1cdaf8b5e19 100644 --- a/docs/how/search.md +++ b/docs/how/search.md @@ -122,10 +122,14 @@ If you want to: - ```/q editedDescription: *logical* OR description: *logical*``` [Sample results](https://demo.datahubproject.io/search?page=1&query=%2Fq%20editedDescription%3A%20%2Alogical%2A%20OR%20description%3A%20%2Alogical%2A) - Similar to field descriptions, dataset descriptions can be found in 2 aspects, hence the need to search 2 attributes. -- Find a dataset which reside in one of the browsing folders, for instance, the **hive** folder +- Find a dataset which resides in one of the browsing folders, for instance, the **hive** folder - ```/q browsePaths: *hive*``` [Sample results](https://demo.datahubproject.io/search?page=1&query=%2Fq%20browsePaths%3A%20%2Ahive%2A) - BrowsePath is stored as a complete string, for instance ```/datasets/prod/hive/SampleKafkaDataset```, hence the need for wildcards on both ends of the term to return a result. +- Find a dataset without the **name** field + - ```/q -_exists_:name``` [Sample results](https://demo.datahubproject.io/search?filter_entity___false___EQUAL___0=DATASET&page=1&query=%252Fq%2520-_exists_%253Aname&unionType=0) + - the `-` is negating the existence of the field name. +