Azure Cosmos DB vs Polyhedra RDBMS

Struggling to choose between Azure Cosmos DB and Polyhedra RDBMS? Both products offer unique advantages, making it a tough decision.

Azure Cosmos DB is a Ai Tools & Services solution with tags like nosql, document-database, microsoft-azure, cloud-database.

It boasts features such as Globally distributed database, Multiple data models (document, key-value, wide-column, graph), Automatic indexing and querying, Multi-master replication, Tunable consistency levels, Serverless or provisioned throughput, SLAs for high availability, Encryption at rest and in transit and pros including High scalability and availability, Low latency worldwide access, Multiple APIs and SDKs, Automatic indexing and querying, Flexible data models, Serverless option reduces ops overhead.

On the other hand, Polyhedra RDBMS is a Development product tagged with relational-database, open-source, high-availability, scalability, cloud, distributed, multimaster-replication, automatic-failover, sharding.

Its standout features include Multi-master replication, Automatic failover, Sharding capabilities, ACID transactions, SQL support, JSON support, Key-value storage, Horizontal scalability, and it shines with pros like High availability, Good scalability, Open source, Support for distributed deployments, Flexible data model.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Azure Cosmos DB

Azure Cosmos DB

Azure Cosmos DB is a globally distributed, multi-model database service by Microsoft for mission-critical applications. It supports document, key-value, wide-column, and graph databases, and provides APIs for multiple platforms.

Categories:
nosql document-database microsoft-azure cloud-database

Azure Cosmos DB Features

  1. Globally distributed database
  2. Multiple data models (document, key-value, wide-column, graph)
  3. Automatic indexing and querying
  4. Multi-master replication
  5. Tunable consistency levels
  6. Serverless or provisioned throughput
  7. SLAs for high availability
  8. Encryption at rest and in transit

Pricing

  • Pay-As-You-Go
  • Subscription-Based

Pros

High scalability and availability

Low latency worldwide access

Multiple APIs and SDKs

Automatic indexing and querying

Flexible data models

Serverless option reduces ops overhead

Cons

Can be more expensive than other databases

Steep learning curve for some features

Limited query support compared to SQL databases

Vendor lock-in


Polyhedra RDBMS

Polyhedra RDBMS

Polyhedra is an open-source relational database management system focused on high availability and scalability for cloud and distributed applications. It features multi-master replication, automatic failover, and sharding capabilities.

Categories:
relational-database open-source high-availability scalability cloud distributed multimaster-replication automatic-failover sharding

Polyhedra RDBMS Features

  1. Multi-master replication
  2. Automatic failover
  3. Sharding capabilities
  4. ACID transactions
  5. SQL support
  6. JSON support
  7. Key-value storage
  8. Horizontal scalability

Pricing

  • Open Source

Pros

High availability

Good scalability

Open source

Support for distributed deployments

Flexible data model

Cons

Limited adoption and community

Less mature than leading databases

Lacks some advanced database features