I am Markus, living in Mid-Germany (Düsseldorf-Area could be known by
most of you).I work as a freelance database-developer for ages and got
in touch with Exasol in 2018 and now maintaining a database in ExaCloud
and several on-premise installations....
In addition to @exa-Uwe :Pay particular attention, if your customer
wants to be given the ISO-Weeks-Difference, what could be a total
different result:SELECT '2019-12-29' as startdate, '2020-01-20' as
enddate, DAYS_BETWEEN(local.enddate, local.startd...