HI all i am planning to end my Apache Beam workflow by sending an email.. so basically i have N elements that gets processed and transformed, and at the end i would like to send an email whose content are the elements i have processed. Could anyone advise on how to do it? and if it is a malpractice? At the moment i am stuck at the point where i want to combine all the elements in one big text, and i need a Transform that given N element it will just return One big text, similar to a python's reduce function
Is there such a Transform in Beam? thanks Marco
