Backup do MS-SQL na RDS

backup.sql

declare @backup_to nvarchar(1000)
set @backup_to = 'arn:aws:s3:::evorafarma-backup/medicator/medicator-mssql-' + FORMAT(CURRENT_TIMESTAMP, 'yyyyMMddHHmmss') + '.bak'

exec msdb.dbo.rds_backup_database 
@source_db_name='MEDICATOR',
@s3_arn_to_backup_to=@backup_to,
@overwrite_s3_backup_file=1,
@type='FULL';