Amazon Redshift User Manual

Groups(request);
printResultSubnetGroups(result);
}
private static void printResultSubnetGroups(DescribeClusterSubnetGroupsResult
result)
{
if (result == null)
{
System.out.println("\nDescribe cluster subnet groups result is
null.");
return;
}
for (ClusterSubnetGroup group : result.getClusterSubnetGroups())
{
printResultSubnetGroup(group);
}
}
private static void printResultSubnetGroup(ClusterSubnetGroup group) {
System.out.format("Name: %s, Description: %s\n", group.getClusterSubnet
GroupName(), group.getDescription());
for (Subnet subnet : group.getSubnets()) {
System.out.format(" Subnet: %s, %s, %s\n", subnet.getSubnetIdenti
fier(),
subnet.getSubnetAvailabilityZone().getName(), subnet.getSub
netStatus());
}
}
}
Manage Cluster Subnet Groups Using Amazon Redshift CLI
and API
You can use the following Amazon Redshift CLI operations to manage cluster subnet groups.
• create-cluster-subnet-group
• delete-cluster-subnet-group
• describe-cluster-subnet-groups
• modify-cluster-subnet-group
You can use the following Amazon Redshift APIs to manage cluster subnet groups.
• CreateClusterSubnetGroup
• DeleteClusterSubnetGroup
• DescribeClusterSubnetGroups
• ModifyClusterSubnetGroup
API Version 2012-12-01
31
Amazon Redshift Management Guide
Cluster Subnet Groups

Amazon Redshift Specifications

General

Provider	Amazon Web Services (AWS)
Query Language	SQL
Data Storage	Columnar storage
Security	Encryption at rest and in transit, VPC, IAM
Backup	Automated and manual snapshots
Deployment	Cloud-based
Type	Cloud-based data warehouse service
Primary Use	Data warehousing, analytics
Integration	Integrates with AWS services, BI tools, and ETL tools
Pricing Model	On-demand and reserved instance pricing
Data Compression	Columnar storage with data compression
Performance Optimization	Query optimization