>> This means plenty of ID space, maintains rough numeric ordering, allows ID creation without a roundtrip for every insert, is easily portable across different databases, and produces unique IDs for every row in the database which greatly simplifies everything from caching to replication.
>> This means plenty of ID space, maintains rough numeric ordering, allows ID creation without a roundtrip for every insert, is easily portable across different databases, and produces unique IDs for every row in the database which greatly simplifies everything from caching to replication.