Which of the following describes the relationship between Gold tables and Silver tables?
A data engineer has realized that they made a mistake when making a daily update to a table. They need to use Delta time travel to restore the table to a version that is 3 days old. However, when the data engineer attempts to time travel to the older version, they are unable to restore the data because the data files have been deleted.Which of the following explains why the data files are no longer present?
Which of the following describes a benefit of creating an external table from Parquet rather than CSV when using a CREATE TABLE AS SELECT statement?
A data engineer wants to create a relational object by pulling data from two tables. The relational object does not need to be used by other data engineers in other sessions. In order to save on storage costs, the data engineer wants to avoid copying and storing physical data.Which of the following relational objects should the data engineer create?
Which of the following tools is used by Auto Loader process data incrementally?
Which of the following must be specified when creating a new Delta Live Tables pipeline?
