AWS Certified Developer - Associate
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In an AWS application, a Lambda function is initially set with an 'high priority queue' from Amazon SQS. The function is being updated to include a 'low priority queue', with a requirement to process up to 10 messages from the high priority queue simultaneously before any from the low priority queue. The function's invocation limit is set to 100. Identify the correct configuration:
A
Configure batch size for event source mapping to 10 for 'high priority' and 90 for 'low priority'.
B
Set delivery delay to 0 seconds for 'high priority' and 10 seconds for 'low priority'.
C
Set maximum concurrency for event source mapping to 10 for 'high priority' and 90 for 'low priority'.
D
Set batch window for event source mapping to 10 for 'high priority' and 90 for 'low priority'.