Sir's content about unique ID generator

What is Unique ID

Unique IDs are numerical values that represent an action or event across the whole system. Much like the primary key that increments automatically in a database, a unique ID has the same role in distributed systems.

Generally, unique IDs are referred to by the name of Universally Unique Identifiers (UUID) or Globally Unique Identifiers (GUID).

The need for unique IDs

Unique IDs are a ...