pg_shard

Implements consistent hashing to distribute table rows across multiple PostgreSQL servers, enabling seamless horizontal scaling for high write loads as highlighted in the key features.

Executes queries concurrently on different shards, improving performance for distributed data access, which is a core feature for handling large datasets.

Maintains standard PostgreSQL syntax, allowing existing applications to leverage sharding with minimal code changes, as emphasized in the value proposition.

Supports both hash-based and range-based sharding strategies, providing options to optimize for different query patterns and data access needs.

Includes handling of node failures and data replication, enhancing reliability in distributed setups, as noted in the key features for robustness.