🖼️00Stop using UUID v4 for database primary keys — UUIDv7 is the 2026 defaultDEV Community·engr anees·21 days ago#aIzYQJS4#javascript#but#webdev#database#uuid#uuidv7+6 more🧰Tag tools✨Add tagYour B-tree indexes hate UUID v4. They've hated it for years. You probably haven't noticed because...15s0Read later0Read More
🖼️00UUID vs UUIDv7 vs Snowflake ID: Choosing the Right Identifier for Backend SystemsDEV Community·Siva Sankaran·30 days ago#tnuv92Jp#database#distributedsystems#systemdesign#interview#fullscreen#uuidv4+4 more🧰Tag tools✨Add tagID generation looks like a small backend decision. In many systems, we simply add an id column, make...15s0Read later0Read More
