NAME

Paws::PerformanceInsights::MetricQuery

USAGE

This class represents one of two things:

Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::PerformanceInsights::MetricQuery object:

  $service_obj->Method(Att1 => { Filter => $value, ..., Metric => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::PerformanceInsights::MetricQuery object:

  $result = $service_obj->Method(...);
  $result->Att1->Filter

DESCRIPTION

A single query to be processed. You must provide the metric to query. If no other parameters are specified, Performance Insights returns all of the data points for that metric. You can optionally request that the data points be aggregated by dimension group ( "GroupBy"), and return only those data points that match your criteria ("Filter").

ATTRIBUTES

Filter => Paws::PerformanceInsights::MetricQueryFilterMap

One or more filters to apply in the request. Restrictions:

Any number of filters by the same dimension, as specified in the "GroupBy" parameter.
A single filter for any other dimension in this dimension group.

GroupBy => Paws::PerformanceInsights::DimensionGroup

A specification for how to aggregate the data points from a query result. You must specify a valid dimension group. Performance Insights will return all of the dimensions within that group, unless you provide the names of specific dimensions within that group. You can also request that Performance Insights return a limited number of values for a dimension.

REQUIRED Metric => Str

The name of a Performance Insights metric to be measured.

Valid values for "Metric" are:

"db.load.avg" - a scaled representation of the number of active sessions for the database engine.
"db.sampledload.avg" - the raw number of active sessions for the database engine.

If the number of active sessions is less than an internal Performance Insights threshold, "db.load.avg" and "db.sampledload.avg" are the same value. If the number of active sessions is greater than the internal threshold, Performance Insights samples the active sessions, with "db.load.avg" showing the scaled values, "db.sampledload.avg" showing the raw values, and "db.sampledload.avg" less than "db.load.avg". For most use cases, you can query "db.load.avg" only.

BUGS and CONTRIBUTIONS

The source code is located here: <https://github.com/pplu/aws-sdk-perl>

Please report bugs to: <https://github.com/pplu/aws-sdk-perl/issues>