ORABPEL Spying-Part2

Requirement:
To get all BPEL instances and their duration that run longer than 'n' seconds

Solution:
SELECT
process_id, creation_date,
SUBSTR(modify_date-creation_date,12) Duration,
SUBSTR(REGEXP_SUBSTR(title, '[^ ]+', 1, 2), 2) InstanceId
FROM
cube_instance
WHERE
TO_CHAR(creation_date, 'YYYY-MM-DD HH24') >= '<Date_value>'
AND
TO_CHAR(creation_date, 'YYYY-MM-DD HH24') <= '<Date_value>'
AND
(modify_date-creation_date) > '0 0:0:n.0'
AND
process_id IN ('<Name of Process>')
ORDER BY
modify_date DESC

Example:
Here n=45 seconds

SELECT
process_id, creation_date,
SUBSTR(modify_date-creation_date,12) Duration,
SUBSTR(REGEXP_SUBSTR(title, '[^ ]+', 1, 2), 2) InstanceId
FROM
cube_instance
WHERE
TO_CHAR(creation_date, 'YYYY-MM-DD HH24') >= '2010-10-12 15'
AND
TO_CHAR(creation_date, 'YYYY-MM-DD HH24') <= '2011-01-01 21'
AND
(modify_date-creation_date) > '0 0:0:45.0'
AND
process_id IN ('TestProjectBPEL')
ORDER BY
modify_date DESC