JD Tech
Feb 19, 2024 · Databases
Choosing and Generating Sharding Keys for Database Partitioning
This article explains how to select appropriate sharding keys based on business requirements and data access patterns, describes vertical and horizontal partitioning methods, and presents common techniques such as equal‑value, index, and gene methods along with key generation strategies like auto‑increment, UUID, Snowflake algorithm, and open‑source middleware.
DatabaseShardingUUID
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