11 December 2018
Unfortunately, file masks with wildcards are not supported. The recommended file masks are:
Please note, it's not recommended to use seconds or fractions of seconds, and even minutes in the mask, since it's not guaranteed that package will run in exactly the specified time. When Skyvia is under peak load, package run may be delayed for a few seconds. And even if the difference of the package run time and the date/time in the file name is minor, the package run will fail.
We will definitely consider the possibility to improve file masks for such cases and reply you back as soon as possible.