Term
| Your distributed, decoupled application needs to store messages in SQS. However, the messages your application generates exceed the maximum allowable size for an SQS message. How might you overcome this restriction? |
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Definition
| Use the SQS Extended Client Library for Java to send a message in SQS that contains a reference in a message payload in Amazon S3. |
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Term
| The parts of a multi-part upload will not be reassembled until the CompleteMultipartUpload operation is called. |
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Definition
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Term
| Which section of a CloudFormation template allows you to set up differing instance types based on environment type (e.g. 'Production' or 'QA')? |
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Definition
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Term
| By default, what status message will you see if your CloudFormation stack encounters an error during creation? |
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Definition
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Term
| Your supervisor asks you to find a solution for scheduling a sequence of tasks. The sequence may take several months to complete and it‰Ûªs very important that no tasks are processed more than once. Which AWS service would you recommend? |
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Definition
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Term
| Which of the following will not result in a CloudFormation rollback? |
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Definition
| Template contains invalid syntax |
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Term
| EC2 instances are launched from Amazon Machine Images (AMIs). A given public AMI: |
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Definition
| An AMI cannot be launched into another region. |
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Term
| How many local secondary indexes may a DynamoDB table contain? |
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Definition
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Term
| Which of the following is a default limit in S3? |
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Definition
| maximum of 100 S3 buckets |
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Term
| Which of the following services are offered at not cost? (Choose two answers.) |
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Definition
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Term
| For which of the following does AWS not provide an SDK (select two answers)? |
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Definition
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Term
| You're using CloudFormation templates to build out staging environments. Which section of the template would you edit in order to allow the user to specify the SSH key-name at start time? |
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Definition
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Term
| Which of the following statements about SQS is true: |
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Definition
| Amazon SQS will deliver each message at least once, but cannot guarantee the delivery order. Because each message may be delivered more than once, your application should be indempotent by design. |
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Term
| Which S3 error code does not correspond to HTTP status code 404? |
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Definition
| MissingSecurityHeader has a 400 HTTP status code. |
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Term
| Eventual consistency applies to which of the following: |
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Definition
| Reads of a Dynamo DB table |
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Term
| An item stored in DynamoDB can have an unlimited number of |
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Definition
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Term
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Definition
| easily query the data in which you have matching data that filters based upon the attribute you are querying against. |
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Term
| Can you create a global secondary index on the table at any time? |
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Definition
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Term
| How do I query local secondary indexes? |
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Definition
| Local secondary indexes can only be queried via the Query API. |
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Term
| How do I create local secondary indexes? |
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Definition
| ocal secondary indexes must be defined at time of table creation |
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Term
| How many local secondary indexes can I create on one table? |
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Definition
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Term
| How many projected non-key attributes can I create on one table? |
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Definition
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Term
| Can I delete local secondary indexes? |
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Definition
| No, local secondary indexes cannot be removed from a table once they are created at this time. |
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Term
| What data types can be indexed? |
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Definition
| All scalar data types (Number, String, Binary) can be used for the sort key element of the local secondary index key |
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Term
| How can I scan a local secondary index? |
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Definition
| To scan a local secondary index, explicitly reference the index in addition to the name of the table you’d like to scan |
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Term
| You have invoked the CreateTable operation to create several DynamoDB tables for a new project. While doing so, you receive a LimitExceededException error. You have not exceeded your maximum number of tables per account, and the table state is "creating." What could account for this error? |
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Definition
| You attempt to create more than one table with a secondary index at the same time. |
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Term
| Which of the following is not a common S3 API call? |
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Definition
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Term
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Definition
| http://docs.aws.amazon.com/cli/latest/reference/s3api/ |
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Term
| Which of the following is not a common S3 API call? |
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Definition
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Term
| Which of the following platforms are not supported in ElasticBeanstalk (Choose 2)? |
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Definition
| Erlang and Oracle Weblogic |
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Term
| A composite key comprising hash and range keys is the same thing as a composite key comprising partition and sort keys? |
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Definition
| As of Fall 2016, the AWS Certified Developer - Associate exam still uses the old terminology. A hash key and a partition key are the same thing, as are range and sort keys. |
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Term
| As you retrieve information from DynamoDB, you receive a ProvisionedThroughputExceededException error. Further investigation shows that you're not exceeding your table's read capacity throughput. What is causing this error?" |
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Definition
| You are exceeding a partitions individual throughput capacity. |
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Term
| AWS recommends that you use Multipart Upload for files larger than |
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Definition
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Term
| One DynamoDB read capacity unit is equal to one strongly consistent read per second. |
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Definition
| True. One strongly consistent read requires one read capacity unit. |
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Term
| Which of the following DynamoDB API calls does not consume capacity units? |
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Definition
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Term
| Learn Cloud Formation Templates |
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Definition
| http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/template-anatomy.html |
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Term
| Which of the following cannot be used inside a CloudFormation template: |
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Definition
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Term
| What is the Uptime SLA for Amazon EC2 and EBS within a given region? |
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Definition
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