We need to clone/ copy a collection from one db (Let’s call it main) to another (Let’s call it analytics) every 24 hours. Currently the best idea I’ve come up with is to do a mongodump to an s3 bucket and then use mongo restore to copy it to the analytics db. Is there any built in tool/ db sync, o…

Hello Kai, to go a bit deeper, is this other Database in another cluster or is it all within the same cluster? You could use a delayed node as steevej recommended or you could use a scheduled trigger with $out. Every 24 hours run a $out to the new collection. Furthermore, if the other database …