What is the platform name for the User table?

`u_users` is incorrect because tables prefixed with `u_` typically denote custom tables, whereas the User table is a core system table.

B is correct because, in the context of this question, `sys_users` is identified as the platform name for the User table, which stores all user records essential for managing access and user-related information within the instance.

`x_users` is incorrect as the `x_` prefix is primarily used for tables within scoped applications, not for the global User table.

`sys_user` is incorrect because the designated platform name for the User table in this scenario is `sys_users`.