This chapter will cover the following tasks:
Working with previous versions of objects. In other words, Snowflake provides the ability to query historical data.
Creating copies/backups of data on the technical history of objects.
A specialty of the technical design of the Snowflake is that the data is stored in micro-partitions,1 which are immutable. This means that with any operations such as the addition or deletion of data, a new micro-partition is created, and the old one ceases to ...
