databricks - Using Service Principal in Azure Devops Pipeline to …
Jan 22, 2024 · Go to the target databricks job -> Job details -> Edit permissions -> add Can Manage run for the service principal. In your azure pipeline yaml, you can get the access …
databricks - DLT - Views v Materialized Views syntax and how to …
Mar 25, 2024 · In Python, Delta Live Tables determines whether to update a dataset as a materialized view or streaming table based on the defining query. The @table decorator is …
How to roll back delta table to previous version - Stack Overflow
Vaccum table Table_name retain 0 hours Retain 0 hours will remove all history snapshots there is a spark config that you need to set before vaccum as by default delta logs are maintained for 7 …
Printing secret value in Databricks - Stack Overflow
Nov 11, 2021 · 2 Building on @camo's answer, since you're looking to use the secret value outside Databricks, you can use the Databricks Python SDK to fetch the bytes representation …
Databricks - Download a dbfs:/FileStore file to my Local Machine
Method3: Using third-party tool named DBFS Explorer DBFS Explorer was created as a quick way to upload and download files to the Databricks filesystem (DBFS). This will work with both …
scala - How can you find the size of a delta table quickly and ...
Aug 23, 2022 · spark.read.table("<non-delta-table-name>").queryExecution.analyzed.stats For my table, they both return ~300 MB. But then in storage explorer Folder statistics or in a recursive …
Databricks CREATE VIEW equivalent in PySpark - Stack Overflow
Jun 24, 2023 · Can someone let me know what the equivalent of the following CREATE VIEW in Databricks SQL is in PySpark? CREATE OR REPLACE VIEW myview as select …
azure devops - How can I pass parameters to databricks.yml in ...
Nov 24, 2023 · 6 Background: I have a separate Databricks Workspace for each environment, and I am buidling an Azure DevOps pipeline to deploy a Databricks Asset Bundles to these …
Databricks: managed tables vs. external tables - Stack Overflow
Jun 21, 2024 · While Databricks manages the metadata for external tables, the actual data remains in the specified external location, providing flexibility and control over the data storage …
Is there a way to use parameters in Databricks in SQL with …
Sep 29, 2024 · EDIT: I got a message from Databricks' employee that currently (DBR 15.4 LTS) the parameter marker syntax is not supported in this scenario. It might work in the future …