Rules for container names
When you choose a name for your container, remember the following:
-
The name must be unique within the current account for the current AWS Region.
-
The name can contain uppercase letters, lowercase letters, numbers, and underscores (_).
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The name must be from 1 to 255 characters long.
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Names are case sensitive. For example, you can have a container named
myContainer
and a folder namedmycontainer
because those names are unique. -
A container can’t be renamed after it has been created.