Comment Comment by stouset Also facepalms here: UUIDs as strings and UUIDv4.UUIDs are just 128-bit values. They might be conventionally encoded for humans as hex, but storing them as 36-byte (plus a few more for length) strings is a pointless waste of both space and performance. parent stouset 2 years ago
UUIDs are just 128-bit values. They might be conventionally encoded for humans as hex, but storing them as 36-byte (plus a few more for length) strings is a pointless waste of both space and performance.