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Oracle Database 12c VS Postgres-XC

Compare Oracle Database 12c VS Postgres-XC and see what are their differences

Oracle Database 12c

Simplify database management and automate the information lifecycle with maximum security.

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0 reviews
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Postgres-XC

Free, secure and fast downloads from the largest Open Source applications and software directory - SourceForge.net

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Which is more popular?

Databases popularity
95% vs 5%
alternatives listed
41 vs 17

Base details

Website, pricing, platforms and company facts side by side.

Oracle Database 12c
Postgres-XC
Website oracle.com sourceforge.net
Listed in
Databases Relational Databases Tool NoSQL Databases +1
Databases NoSQL Databases Relational Databases Document Databases +1

Features and specs

What each product offers, as listed by its team.

Oracle Database 12c 5 features
Postgres-XC 0 features
  • Multi-tenant Architecture
    Oracle Database 12c introduces a multi-tenant architecture that allows a single container database to hold many pluggable databases, which makes it easier to consolidate databases and manage them collectively.
  • In-Memory Processing
    This feature allows data to be stored in memory, significantly improving query performance and providing real-time analytics capabilities.
  • Advanced Security
    Enhanced security features, including data redaction, key management, and robust auditing, ensure compliance with regulatory requirements and protect sensitive data.
  • Automated Management
    Oracle Database 12c offers advanced automation capabilities for routine tasks such as backup, patching, and tuning, reducing administrative overhead and operational costs.
  • Scalability
    This version supports scalability and high availability features, including Real Application Clusters (RAC) and Data Guard, making it suitable for enterprise-level applications.

Possible disadvantages

  • Complexity
    Oracle Database 12c is complex to set up and manage, requiring specialized knowledge and skills, which can result in increased operational complexity.
  • Cost
    The licensing and maintenance costs for Oracle Database 12c can be prohibitively high, especially for small and mid-sized enterprises.
  • Resource Intensive
    The database system is resource-intensive, necessitating high-performing hardware and considerable memory and storage resources.
  • Compatibility Issues
    There may be compatibility issues with older versions of applications and databases that do not support or integrate well with Oracle Database 12c.
  • Learning Curve
    Due to its extensive feature set and complex architecture, there is a steep learning curve for new users and administrators, which may require comprehensive training and certification.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

Oracle Database 12c
Postgres-XC

Overall verdict

  • Oracle Database 12c is considered a strong option for large enterprises and organizations requiring a high-performance, scalable database solution with advanced features and robust support. It is well-suited for environments that need improved resource management, high availability, and enhanced security.

Why this product is good

  • Oracle Database 12c is a highly robust and enterprise-grade database management system known for its scalability, performance, and comprehensive features. It offers improvements over previous versions, particularly with the introduction of a multi-tenant architecture, which simplifies consolidation and management of databases. It also provides advanced security features, strong data integrity, and wide support for various data management needs.

Recommended for

  • Large enterprises
  • Organizations managing multiple databases
  • Businesses requiring high availability and reliability
  • Projects with complex data management needs
  • Entities needing advanced security and compliance

Overall verdict

  • Postgres-XC is a discontinued open-source project that provided write-scalable, multi-master synchronous PostgreSQL clustering, but it has been superseded by newer forks and is no longer actively maintained, making it a poor choice for new deployments today.

Why this product is good

  • Was one of the earliest solutions to add horizontal write scalability to PostgreSQL through a distributed architecture
  • Offered multi-master synchronous replication allowing reads and writes from any node
  • Maintained strong consistency (ACID compliance) across the cluster, unlike many NoSQL alternatives
  • Inspired successor projects like Postgres-XL and later influenced Citus and other distributed Postgres solutions
  • Free and open-source, allowing full inspection and modification of the codebase

Recommended for

  • Users researching the historical evolution of distributed PostgreSQL architectures
  • Legacy systems still running Postgres-XC that need maintenance knowledge
  • Developers evaluating old codebases before migrating to actively maintained alternatives like Postgres-XL, Citus, or YugabyteDB
  • Not recommended for new production deployments due to lack of updates, security patches, and community support

Videos

Walkthroughs and reviews on video.

Oracle Database 12c 3 videos + Add
Postgres-XC 0 videos + Add

Koenig Solutions Training Review For Oracle Database 12c and Oracle EBS Training

More videos

  • - Koenig Solutions Training Review For Oracle Database 12C: Backup and Recovery
  • - Using Virtual Private Database with Oracle Database 12c

No Postgres-XC videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Oracle Database 12c
Postgres-XC
95% 95%
Databases
5% 5%
95% 95%
Relational Databases
5% 5%
78% 78%
NoSQL Databases
22% 22%
100% 100%
Tool
0% 0%

User comments

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Alternatives to Oracle Database 12c and Postgres-XC

When comparing Oracle Database 12c and Postgres-XC, you can also consider the following products.

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