Question

In theUpdates history datasetin Explore, I see the attributesUpdate ticket IDandTicket ID. What's the difference between these two attributes?

Answer

The difference betweenUpdate ticket IDandTicket IDattributes is how they handle deleted tickets.Update ticket IDincludes deleted tickets within the results, andTicket IDdoes not include deleted tickets.

The Updates history dataset allows you to report on ticket deletions. Since deleted tickets are excluded from theTickets dataset, any ticket-level attribute added to an Updates history report will remove all deleted tickets from the results.

For more information on reporting with deleted tickets, see the article:探索食谱:报道票deletions.