I've "SQL Component - Execute SQL" which updates the same record in ShoppingCartOrder. In JobService.log I have two entries:
<s>2017-07-13 11:27:49 +02:00 - VI.JobService.JobComponents.SQLComponent - f73719ee-0db0-4956-a8e2-da2ebd7d7519: Successful
<x><s>2017-07-13 11:27:49 +02:00 - VI.JobService.JobComponents.SQLComponent - 71ba07ef-e486-4dd2-8749-a3382bc616f2: Successful
What <x> at the second line beginning stands for?