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Databricks SQL (AWS)

These articles can help you with Databricks SQL.

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Null column values display as NaN

Problem You have a table with null values in some columns. When you query the table using a select statement in Databricks, the null values appear as null. When you query the table using the same select statement in Databricks SQL, the null values appear as NaN. %sql select * from default.<table-name> where <column-name> is null Databric...

Last updated: March 4th, 2022 by Adam Pavlacka

Retrieve queries owned by a disabled user

When a Databricks SQL user is removed from an organization, the queries owned by the user remain, but they are only visible to those who already have permission to access them. A Databricks SQL admin can transfer ownership to other users, as well as delete alerts, dashboards, and queries owned by the disabled user account. Clone a query A Databricks...

Last updated: March 4th, 2022 by John.Lourdu


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