shard-key

Here are 3 public repositories matching this topic...

dilipvamsi / microshard-uuid

A zero-lookup, routing-capable UUIDv8 implementation with microsecond precision and embedded 32-bit sharding.

javascript python multi-tenant uuid clickhouse sqlite postgresql database-sharding id-generator microsecond-resolution duckdb uuid8 rfc9562 shard-key time-sortable zero-lookup microshard

Updated Aug 1, 2026
Python

eMahtab / mysql-horizontal-sharding-demo

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MySQL Horizontal Sharding Demo

mysql database-sharding horizontal-sharding shard-key

Updated Dec 16, 2024
Java

sharded-topology / shard-key-analyzer

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Simulate a Vitess vindex over a shard layout and see the skew, hot shards and scatter-gather risk before you commit to a shard key. Faithful hash/xxhash/numeric/binary/reverse_bits implementations, Gini and entropy metrics, heavy-hitter detection, query-fanout estimation, and side-by-side candidate ranking.

mysql python multi-tenant capacity-planning database-sharding sharding keyspace vitess scatter-gather database-tools distributed-databases cli-tool horizontal-scaling data-distribution shard-key vtgate vindex skew-analysis

Updated Jul 20, 2026
Python

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