Alter ID Sequences

Overview 

The sequences of objects like Case Entities can be reset or made to start with a different number.

Query Editor

Inside the query editor add in this SQL code:

SELECT
  name,
  cast(start_value AS NUMERIC)   AS start_value,
  cast(increment AS NUMERIC)     AS increment,
  cast(current_value AS NUMERIC) AS current_value
FROM sys.sequences;
ALTER SEQUENCE c_sequence RESTART WITH 1;