3 ms·
> Postgres has a native UUID type (I don't know the details of its storage representation, though). 16 bytes, fixed width: postgres=# SELECT typname, typbyv
by anarazel 11y ago
> Postgres has a native UUID type (I don't know the details of its storage representation, though).
16 bytes, fixed width:
postgres=# SELECT typname, typbyval, typlen FROM pg_type WHERE typname = 'uuid';
┌─[ RECORD 1 ]────┐
│ typname │ uuid │
│ typbyval │ f │
│ typlen │ 16 │
└──────────┴──────┘