Amazon RDS makes it easier to set up, operate, and scale PostgreSQL deployments on the cloud. With Amazon RDS, you can deploy scalable PostgreSQL deployments in minutes with cost-efficient and resizable hardware capacity.

DB instances running PostgreSQL support Multi-AZ deployments, read replicas, Provisioned IOPS, and can be created inside a virtual private cloud (VPC). You can also use Secure Socket Layer (SSL) to connect to a DB instance running PostgreSQL.

PostgreSQL is an advanced, enterprise-class open-source relational database that supports both SQL (relational) and JSON (non-relational) querying. It is a highly stable database management system backed by more than 20 years of community development.

Try Amazon RDS for PostgreSQL at no cost with the AWS Free Tier. Amazon RDS for PostgreSQL allows you to pay only for what you use with on-demand and reserved instances.

Use the AWS Management Console ‐ Create an EC2 instance and Create a PostgreSQL DB instance. Use AWS CloudFormation to create the database instance and EC2 instance ‐ (Optional) Create VPC, EC2 instance, and PostgreSQL instance using AWS CloudFormation

Following are two ways to connect to a PostgreSQL DB instance. The first example uses pgAdmin, a popular open-source administration and development tool for PostgreSQL. The second example uses psql, a command line utility that is part of a PostgreSQL installation.

PostgreSQL 16 introduces a number of performance and visibility improvements including greater query parallelism, SIMD CPU acceleration, and a ‘pg_stat_io’ view that provides statistics on I/O usage. Further, with PostgreSQL 16, developers can now use SQL/JSON constructors and identity functions.

2022年12月19日 · Welcome to this guide on creating a PostgreSQL RDS database with AWS. In this post, we’ll walk you through setting up a PostgreSQL RDS instance, connecting to the instance, creating a...