UUID Generator ガイド
UUID v4 vs UUID v7 — Which One Should You Use?
Compare UUID v4 and UUID v7. Understand the trade-offs for database performance, uniqueness guarantees, and the new RFC 9562 standard.
· タグ: uuid-v7, uuid-v4, rfc-9562, database, primary-key
What Is a UUID? A Complete Guide to Universally Unique Identifiers
Learn what UUIDs are, how they work, the different versions (v1, v4, v7), and when to use UUIDs as database primary keys instead of auto-increment IDs.
· タグ: uuid, guid, database, primary-key, uuid-v7