apiImpalaQueryAttribute
Metadata about an Impala query attribute.
JSON
property | type | description |
---|---|---|
name | name (string) | The name of the attribute. This name can be used in filters, for example 'user' could be used in the filter 'user = root'. |
type | type (string) | The type of the attribute. Valid types are STRING, NUMBER, BOOLEAN, BYTES, MILLISECONDS, BYTES_PER_SECOND, BYTE_SECONDS. |
displayName | displayName (string) | The display name for the attribute. |
supportsHistograms | supportsHistograms (boolean) | Whether the Service Monitor can generate a histogram of the distribution of the attribute across queries. |
description | description (string) | The description of the attribute. |