Yes only if you are on cloud or the latest On premise FDMEE 126.96.36.199.210.
The well know J Goodwin did blog posts on loading data by multiple years and periods. You may want to review his blog and also review the latest FDMEE documentation 188.8.131.52.210 for the details around the functionality:
Not sure why, but all test rows are rejected on Import...(one of 6 listed). Import Format columns are correct for Year/Period.
[ERROR_INVALID_PERIOD] Actual 2017 Mar Periodic 30_151 USD Entity898989 [ICP None] AllCustom1 AllCustom2 AllCustom3 MCACALC -452781.68
Rows Loaded: 0
Rows Rejected: 6
2017-11-20 03:08:28,775 INFO [AIF]: EPMFDM-140274:Message - ARCHIVE MODE: Copy
2017-11-20 03:08:28,775 INFO [AIF]: EPMFDM-140274:Message - Start archiving file:
2017-11-20 03:08:28,777 INFO [AIF]: EPMFDM-140274:Message - Archive file name: qweqweq.txt
Check if this helps:
I checked Import Formats and DLR / Calendar already...
Found that Global Mappings were wrong.