PDF COF-C02 Study Guide

 In Snowflake, schema objects include Pipes and File formats. Pipes are used for continuous data loading, and File formats specify the format of data files used in loading and unloading operations within Snowflake

Pruning in Snowflake refers to the process of filtering or disregarding micro-partitions that are not needed to satisfy the conditions of a query. This optimization technique helps reduce the amount of data scanned, thereby improving query performance

The OWNERSHIP privilege is unique in that it must be granted by one role to another and cannot be revoked. This ensures that the transfer of ownership is deliberate and permanent, reflecting the importance of ownership in managing access and permissions.

The SECURITYADMIN role in Snowflake can manage any object grant globally, including modifying and revoking grants. This role has the necessary privileges to oversee and control access to all securable objects within the Snowflake environment4.