post https://iris.trackunit.com/api/time-series/v1/assets//prometheus/api/v1/query_range
The range query endpoint allows you to perform time series analysis of data within a specified time range.
Here's a breakdown of how a range query works:
- Query Expression: You provide a PromQL (Prometheus Query Language) expression that specifies the metrics, aggregations, or transformations you want to apply to the time series data. This query expression can include metric names, labels, operators, and functions.
- Step: The step parameter determines the resolution or interval at which data points are returned within the specified time range. It represents the time duration between consecutive data points in the query result.
- Time Range: The range query selects all the data points or time series that fall within the specified time range. The start time and end time of the range are determined based on the time range for which the data is available in the Prometheus time series database.
- Data Retrieval: Time Series API retrieves the data points or time series within the defined range from its time series database, considering the specified step interval.
- Result Format: The result of the range query is returned in a matrix format. Each data point consists of a timestamp and its corresponding value. The matrix format allows for efficient representation of multiple time series data points over the specified time range.
By adjusting the step parameter, you can control the granularity or level of detail in the returned data. Smaller step values result in more fine-grained data points.
Subscription requirement
The Time Series API is only available to customers on IrisX. Learn more about the IrisX subscription.
OpenAPI Specification for the Time Series API domain
Get the OpenAPI Specification (formerly Swagger), which is a standardized format that describes the functionalities, endpoints, parameters, and data models of this API in a JSON file here.