Can I connect my corporate datacenter to the Amazon Cloud?

182

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Can I retrieve only a specific element of the data, if I have a nested JSON data in DynamoDB?

258

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Can I run more than one DB instance for Amazon RDS for free?

195

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Can S3 be used with EC2 instances, if yes, how?

221

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How can I load my data to Amazon Redshift from different data sources like Amazon RDS, Amazon DynamoDB and Amazon EC2?

198

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How can you speed up data transfer in Snowball?

167

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How do I transfer my existing domain name registration to Amazon Route 53 without disrupting my existing web traffic?

242

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How do you choose an Availability Zone?

160

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How is AWS Elastic Beanstalk different than AWS OpsWorks?

153

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How is AWS OpsWorks different than AWS CloudFormation?

164

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How is Amazon RDS, DynamoDB and Redshift different?

170

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If my AWS Direct Connect fails, will I lose my connectivity?

153

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Is it possible to change the private IP addresses of an EC2 while it is running/stopped in a VPC?

178

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Is one Elastic IP address enough for every instance that I have running?

208

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To deploy a 4 node cluster of Hadoop in AWS which instance type can be used?

265

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