lib/aws-sdk-cloudwatch/metric.rb in aws-sdk-cloudwatch-1.63.0 vs lib/aws-sdk-cloudwatch/metric.rb in aws-sdk-cloudwatch-1.64.0
- old
+ new
@@ -529,9 +529,16 @@
# used. For more information, see [Configuring How CloudWatch Alarms
# Treats Missing Data][1].
#
# Valid Values: `breaching | notBreaching | ignore | missing`
#
+ # <note markdown="1"> Alarms that evaluate metrics in the `AWS/DynamoDB` namespace always
+ # `ignore` missing data even if you choose a different option for
+ # `TreatMissingData`. When an `AWS/DynamoDB` metric has missing data,
+ # alarms that evaluate that metric remain in their current state.
+ #
+ # </note>
+ #
#
#
# [1]: https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/AlarmThatSendsEmail.html#alarms-and-missing-data
# @option options [String] :evaluate_low_sample_count_percentile
# Used only for alarms based on percentiles. If you specify `ignore`,