I would like to know if someone can explain to me how data are classified on BigQuery, I don't understand how Google "cleans" information about billing for instance ? To begin, when we say that we push our "work" on google cloud what are we doing ? Why does it cost some money ? And more specifically, I see that on a project we talk about sku, export time, and a lot of data like that but why can I understand these data ?
Thanks a lot