Function IsReservedInternalRoleName

pg_documentdb/src/utils/role_utils.c:736–742

* Checks if the given name matches a reserved internal role name * (system login role, builtin role, or custom RBAC role). * Returns true if the name is reserved and should be rejected. */

 * Returns true if the name is reserved and should be rejected.
 */
bool
IsReservedInternalRoleName(const char *name)
{
	return IS_SYSTEM_LOGIN_ROLE(name) ||
		   IS_BUILTIN_ROLE(name) ||
		   IS_CUSTOM_RBAC_ROLE(name);
}


/*