
modify-event-subscription
*************************


DESCRIPTION
===========

Modifies an existing RDS event notification subscription. Note that
you cannot modify the source identifiers using this call; to change
source identifiers for a subscription, use the  add-source-identifier-
to-subscription and remove-source-identifier-from-subscription calls.

You can see a list of the event categories for a given --source-type
in the Events topic in the Amazon RDS User Guide or by using the
**describe-event-categories** action.


SYNOPSIS
========

   aws rds modify-event-subscription
     --subscription-name <value>
     [--event-categories <value>]
     [--enabled ]
     [--source-type <value>]
     [--sns-topic-arn <value>]


REQUIRED PARAMETERS
===================

"--subscription-name"  (string)
   The name of the RDS event notification subscription.


OPTIONAL PARAMETERS
===================

"--event-categories"  (list of string)
   A list of event categories for a --source-type that you want to
   subscribe to. You can see a list of the categories for a given
   --source-type in the Events topic in the Amazon RDS User Guide or
   by using the **describe-event-categories** action.

   *Parameter Syntax*

      ["string", ...]

"--enabled"  (boolean)
   A Boolean value; set to **true** to activate the subscription.

"--source-type"  (string)
   The type of source that will be generating the events. For example,
   if you want to be notified of events generated by a DB instance,
   you would set this parameter to db-instance. if this value is not
   specified, all events are returned.

   Valid values: db-instance | db-parameter-group | db-security-group
   | db-snapshot

"--sns-topic-arn"  (string)
   The Amazon Resource Name (ARN) of the SNS topic created for event
   notification. The ARN is created by Amazon SNS when you create a
   topic and subscribe to it.
