DBInstance

Learn how to create, update, and manage AWS Neptune DBInstances using Alchemy Cloud Control.

The DBInstance resource lets you manage AWS Neptune DBInstances for graph databases, providing high availability and scalability.

Minimal Example

This example demonstrates how to create a basic Neptune DBInstance with required properties and a couple of common optional configurations.

import AWS from "alchemy/aws/control";

const neptuneInstance = await AWS.Neptune.DBInstance("myNeptuneInstance", {
  DBInstanceClass: "db.r5.large",
  DBParameterGroupName: "default.neptune1",
  DBSubnetGroupName: "myNeptuneSubnetGroup",
  Tags: [
    { Key: "Environment", Value: "Production" },
    { Key: "Project", Value: "GraphDatabase" }
  ]
});

Advanced Configuration

Configure a Neptune DBInstance with advanced settings, including auto minor version upgrades and maintenance windows.

const advancedNeptuneInstance = await AWS.Neptune.DBInstance("advancedNeptuneInstance", {
  DBInstanceClass: "db.r5.xlarge",
  DBParameterGroupName: "default.neptune1",
  DBSubnetGroupName: "myNeptuneSubnetGroup",
  AllowMajorVersionUpgrade: true,
  AutoMinorVersionUpgrade: true,
  PreferredMaintenanceWindow: "sun:05:00-sun:05:30",
  Tags: [
    { Key: "Environment", Value: "Staging" },
    { Key: "Project", Value: "GraphDatabase" }
  ]
});

Creating with Snapshot

This example illustrates how to create a DBInstance from a specific snapshot.

const snapshotNeptuneInstance = await AWS.Neptune.DBInstance("snapshotNeptuneInstance", {
  DBInstanceClass: "db.r5.large",
  DBSnapshotIdentifier: "myNeptuneSnapshot",
  DBSubnetGroupName: "myNeptuneSubnetGroup",
  Tags: [
    { Key: "Environment", Value: "Development" },
    { Key: "Project", Value: "GraphDatabase" }
  ]
});

Multi-AZ Deployment

This example demonstrates how to configure a Neptune DBInstance in a specific availability zone for high availability.

const multiAZNeptuneInstance = await AWS.Neptune.DBInstance("multiAZNeptuneInstance", {
  DBInstanceClass: "db.r5.2xlarge",
  DBParameterGroupName: "default.neptune1",
  DBSubnetGroupName: "myNeptuneSubnetGroup",
  AvailabilityZone: "us-west-2a",
  Tags: [
    { Key: "Environment", Value: "Production" },
    { Key: "Project", Value: "GraphDatabase" }
  ]
});