Usage example
The following SQL statement returns a range of changes from the last handled event (of change sequence "20240723144522110000000000000901203") until the event committed on 23-Jul-2024 at 23:00:00.00. For update operations, the before image value (in this example, the salary before and after) is also returned.
SELECT CHANGE.[header__change_seq],
CHANGE.[header__stream_position],
CHANGE.[header__operation],
CHANGE.[header__transaction_id],
CHANGE.[header__timestamp],
CHANGE.[EMPLOYEE_ID],
CHANGE.[FIRST_NAME],
CHANGE.[LAST_NAME],
CHANGE.[SALARY],
BI.[SALARY],
FROM [Replication].[HR].[EMPLOYEES_ct] CHANGE LEFT OUTER JOIN
[Replication].[HR].[EMPLOYEES_ct] BI ON
BI.[header__change_seq] = CHANGE.[header$__change_seq] AND
BI.[header__change_oper] = 'B'
WHERE CHANGE.header__oper <> 'B' AND
CHANGE.[header__stream_position] > '20120723144522110000000000000901203' AND
CHANGE.[header__stream_position] <= '2012072323000000Z' AND
ORDER BY
CHANGE.[header__stream_position], CHANGE.[header$__stream_oper]