Also you may want to update target document not source document.
merge into travel-sample p
using (select * from travel-sample where name=‘Texas Wings’) as d on key d.name
when matched then update set p.iata=‘Bush’
Also you may want to update target document not source document.
merge into travel-sample p
using (select * from travel-sample where name=‘Texas Wings’) as d on key d.name
when matched then update set p.iata=‘Bush’