Project: help  fa9b83defffcd6a10aacf8f97106cd17054855cc

tdf#85228 Added description of AGGREGATE function

UPD: Changed in accordance with the comment of Regina (10:36 PM)
UPD: Corrected separators in the syntax
UPD: set up tags <item>

Change-Id: I05993ffec8af8dd1e997b3d2ae92ba0226b1bf28
Reviewed-on: https://gerrit.libreoffice.org/18821Reviewed-by: Regina Henschel <rb.henschel@t-online.de>
Reviewed-by: Olivier Hallot <olivier.hallot@edx.srv.br>
Tested-by: Olivier Hallot <olivier.hallot@edx.srv.br>