Baidu AI Cloud
中国站

RDS for PostgreSQL

Reputed as the cutting-edge open-source relational database management system, it boasts powerful features and abundant characteristics. It is entirely compatible with SQL standards, offers abundant aggregation analysis functions, supports complicated custom data types, and achieves custom feature extension through plug-ins.
RDS for PostgreSQL
  • Overview
  • Features
  • Advantages
  • Product Series
  • Application Scenarios
  • Popular Specifications
  • Customer Cases
  • User’ s Guide
  • Related Products

Overview

RDS for PostgreSQL (Relational Database Service for PostgreSQL) offers high-performance and -reliability relational database services. It supports standard database protocols, whose abundant aggregation analysis function can deliver complicated SQL processing ability and makes possible the PostGIS geographic information processing. Meanwhile, it achieves several features, such as monitoring, fail-over, data backup and recovery, and instance management. Compared to the user-built database, RDS for PostgreSQL is more economical, professional, efficient and reliable, and easier to use, allowing customers to focus more on their core businesses.

Features

Flexible Billing and Elastic Scaling
Flexible Billing and Elastic Scaling
Support pre-paid and post-paid billing; support billing method change, configuration change, flexible adjustment of billing method and instance configuration
Master/Slave Hot Backup and Service High-availability
Master/Slave Hot Backup and Service High-availability
It supports single-AZ and cross-AZ disaster recovery to solve many failure and traffic scheduling problems.
Backup Feature and Data High-reliability
Backup Feature and Data High-reliability
It supports manual backup of instance data and offers the data recovery feature.
Efficient Spatial and Geographic Data Processing
Efficient Spatial and Geographic Data Processing
It can store spatial and geographic data, offer corresponding analysis functions and operators, and perform spatial data management, 

Advantages

  • High Availability

    High Availability

    Master-slave architecture, monitoring, diagnosis, fault self-repair, to provide you with a comprehensive automated operation and maintenance guarantee

  • High Specification

    High Specification

    Storage disk: support local SSD disk, up to 3000 GB disk space can be purchased; CPU memory combination: support maximum 56 core 480G memory package

  • Simple and Easy-to-Use

    Simple and Easy-to-Use

    Support database elastic expansion and pay-as-you-go purchase form, flexibly respond to cost pressure; data migration, visual management and other tools, effectively reducing the threshold of use

  • Abundant Data Types

    Abundant Data Types

    Support NoSQL data types such as JSON, XML, Key-Value, supporting corresponding functions and operator processing; support custom data types to meet diverse needs

Product Series

  • Standalone Basic Version

    Standalone Basic Version

    It is applicable for the test scenarios and the users pursuing the cost performance and accepting the temporary service interruption caused by the troubleshooting. Three data replicas are stored in CDS to guarantee security.

    Details>
    Dual High-availability Version

    Dual High-availability Version

    It is applicable for the formal business scenarios and has committed service availability not lower than 99.95%. With the fail-over feature, it guarantees high availability of services.

    Details>

Application Scenarios

  • GIS Application
  • High Availability
  • Abundant Functions

    The instance gives you several geometric analysis functions to realize common GIS space analysis capacity.

    Architecture diagram

    Abundant Functions
  • Multi-AZ Disaster Recovery

    You can create an instance in multiple availability zones (such as multi-az A and B). The master and slave nodes are in different availability zones, realizing the multi-AZ disaster recovery.

    Architecture diagram

    Multi-AZ Disaster Recovery

Popular Specifications

  • PostgreSQL Dual-Compute and High-availability Version

    PostgreSQL Dual-Compute and High-availability Version

    Online Business/High-availability Architecture

    • 1 core
    • CPU
    • 1G
    • Memory
    • 20GB
    • Local SSD
    ¥135.20

    month at least

    Buy now
  • PostgreSQL Dual-Compute and High-availability Version

    PostgreSQL Dual-Compute and High-availability Version

    Online Business/High-availability Architecture

    • 2 cores
    • CPU
    • 4G
    • Memory
    • 50GB
    • Local SSD
    ¥508.00

    month at least

    Buy now
  • PostgreSQL stand-alone basic edition

    PostgreSQL stand-alone basic edition

    Test business/high cost performance

    • 1 core
    • CPU
    • 1G
    • Memory
    • 20GB
    • CDS
    ¥90.00

    month at least

    Buy now
  • PostgreSQL stand-alone basic edition

    PostgreSQL stand-alone basic edition

    Test business/high cost performance

    • 2 core
    • CPU
    • 4G
    • Memory
    • 50GB
    • CDS
    ¥327.00

    month at least

    Buy now

Customer Cases

  • Kaitianchuangshi

    Kaitianchuangshi

    Kaitianchuangshi Technology Co., Ltd. Is a young mobile Internet based game company specialized in game R&D and operation. The Company always adheres to exquisite product strategies and is devoted to creating an entertainment experience for game players.

    Details>
  • iQIYI

    iQIYI

    iQIYI.COM is a large-scale video website that has massive, high-quality, and high-resolution online videos and a specialized online video platform.

    Details>

User’ s Guide

Related Products

Baidu Cloud Compute (BCC)
Baidu Cloud Compute (BCC)

Secure and stable elastic computing service with high performance and reliability

VPC
VPC

It is the flexible custom address space to provide a secure and isolated network environment

SCS for Redis Version
SCS for Redis Version

It is a distributed cache service compatible with Redis protocols.

Data Transmission Service (DTS)
Data Transmission Service (DTS)

It is a simple and reliable database data transmission service.