July 13, 2022 release notes¶
OPAL¶
Auto detect fields for metric interfaces¶
If your metric dataset has a string
field named metric
and a float64
field named value
,
a "metric"
interface
uses those fields
automatically. There is no need to specify them in your statement.
As long as your dataset follows this convention, there is only one required argument,
specifying the "metric"
interface type:
rename_col metric:myStringName, value:myFloat64Value
interface "metric"
Existing interfaces are not affected. This auto discovery is optional, although for consistency
we recommend using metric
and value
fields in new metric datasets. If the fields containing
metric names and values have other names, use the original form:
interface "metric", metric:metricNameField, value:metricValueField