[required] Specifies the secret containing the version that you want to retrieve.
You can specify either the Amazon Resource Name (ARN) or the friendly
name of the secret.
If you specify an ARN, we generally recommend that you specify a
complete ARN. You can specify a partial ARN too---for example, if you
don't include the final hyphen and six random characters that Secrets
Manager adds at the end of the ARN when you created the secret. A
partial ARN match can work as long as it uniquely matches only one
secret. However, if your secret has a name that ends in a hyphen
followed by six characters (before Secrets Manager adds the hyphen and
six characters to the ARN) and you try to use that as a partial ARN,
then those characters cause Secrets Manager to assume that you're
specifying a complete ARN. This confusion can cause unexpected results.
To avoid this situation, we recommend that you don't create secret names
that end with a hyphen followed by six characters.