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.

Feature	Azure Cosmos DB	Polyhedra RDBMS
Overall Score	N/A	N/A
Primary Category	Ai Tools & Services	Development

Product Overview

Azure Cosmos DB

Description: 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.

Polyhedra RDBMS

Description: 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.

Key Features Comparison

Azure Cosmos DB Features

• 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

Polyhedra RDBMS Features

• Multi-master replication
• Automatic failover
• Sharding capabilities
• ACID transactions
• SQL support
• JSON support
• Key-value storage
• Horizontal scalability

Pros & Cons Analysis

Azure Cosmos DB

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

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

Pricing Comparison

Azure Cosmos DB

• Pay-As-You-Go
• Subscription-Based

Polyhedra RDBMS

• Open Source