An issue previously existed where periodics would cause an open
transaction to exist with the database which would cause issues
when attempting to write to the database.
This issue has been fixed by assembling the data to return to
the calling method, such that an open transaction does not
remain, by copying the data retrieved from the database,
thus disjointing it from the transaction.
Closes-Bug: #2027405
Change-Id: I6401193b04fd3be78c37433bfdd0ccbd92aac8da
fb978dab1c