Join 📚 Niranjan's Highlights
A batch of the best highlights from what Niranjan's read, .
Most expensive nodes[¶](https://docs.snowflake.com/user-guide/ui-snowsight-activity/#most-expensive-nodes)
The pane lists all nodes that lasted for 1% or longer of the total execution time of the query (or the execution time for the displayed query step, if the query was executed in multiple processing steps). The pane lists nodes by execution time in descending order, enabling users to quickly locate the costliest operator nodes in terms of execution time.
Monitor Query Activity With Query History
snowflake.com
The reader account is created, owned, and managed by the provider account, which assumes all responsibility for credit charges incurred by users in the reader account. Similar to standard consumer accounts, the provider account uses *shares* to share databases with reader accounts; however, a reader account can only consume data from the provider account that created it.
Manage reader accounts
snowflake.com
The following Snowflake data types can contain other data types:
• VARIANT (can contain a value of any other data type).
• OBJECT (can directly contain a VARIANT value, and thus indirectly contain a value of any other data type, including itself).
• ARRAY (can directly contain a VARIANT value, and thus indirectly contain a value of any other data type, including itself).
Semi-Structured Data Types
snowflake.com
...catch up on these, and many more highlights