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RoelofvS · 01-09-2025

Hi all,The delta-lake demo used to run fine for us around October 2024. Reinstalling it now, it fails on initialisation.Using runtime version 15.4 on a trial Databricks installation, and executing dbdemos.install('delta-lake', overwrite=True, use_cur...

RoelofvS · 10-25-2024

I am working through the current version of the standard AutoLoader demo, i.e. dbdemos.install('auto-loader')I.e. data gets read into a dataframe, but never written to a target table.Notebook is "01-Auto-loader-schema-evolution-Ingestion"Compute i...

RoelofvS · 01-12-2025

Thank you @brockb, your workaround also works for me.I found that notebook 03-Delta-Lake-Uniform frame 4 also needed a touch:CREATE OR REPLACE TABLE main__build.dbdemos_delta_lake.repro1 ( -- CREATE OR REPLACE TABLE workspace.default.repro1Thank you ...

RoelofvS · 12-12-2024

They should at minimum provide a reason for suspending the exam.I am planning to write soon and worry about this case.I have written 3 exams before without problems, and will write again in the same environment.

RoelofvS · 11-04-2024

Hello @Brahmareddy,> enable detailed logging to trace schema evolution stepsPlease can you still advise on the above?Kind regards - Roelof

RoelofvS · 11-01-2024

Hello @Brahmareddy,I have tried the above, without success.> enable detailed logging to trace schema evolution stepsPlease can you giude me with the steps or a URL? We are on AWS.Kind regards - Roelof

RoelofvS · 10-29-2024

Hello Brahma,Thank you for your response. To answer your suggestions:1) cloudFiles.schemaEvolutionMode: It is default behaviour, but I have also added it explicitly.option("cloudFiles.schemaEvolutionMode", "addNewColumns")2) "try pointing to a new sc...

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"delta-lake" demo fails with"config" notebook not found when running "00-setup"

Schema evolution in Autoloader not evolving beyond version 0

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Re: Suspended exam

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