AWS - Lambda
Which AWS service is commonly used to trigger a Lambda function automatically?
Which AWS service is commonly used to trigger a Lambda function automatically?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify event sources for Lambda
Amazon S3 can trigger Lambda functions on events like file uploads.Step 2: Evaluate other options
EC2, RDS, and VPC do not directly trigger Lambda functions automatically.Final Answer:
Amazon S3 -> Option CQuick Check:
Lambda triggers = Amazon S3 events [OK]
Quick Trick: S3 events often trigger Lambda functions automatically [OK]
Common Mistakes:
- Choosing EC2 as a trigger source
- Confusing database services with event triggers
- Assuming VPC triggers Lambda directly
Master "Lambda" in AWS
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore AWS Quizzes