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Walid Djebali

Just sharing my knowledge

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Data / Databricks Posted on: 26/11/202416/06/2025

Databricks : Job Clusters VS All-Purpose Clusters

In Databricks, clusters are distributed environments used to execute tasks or workloads. There are two […]

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Apache Spark / Data Posted on: 06/10/202414/10/2024

To convert the type of column in Apache Spark, you use cast, not convert.

The cast function allows you to change the data type of column in a DataFrame […]

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Apache Spark / Data Posted on: 24/09/202414/10/2024

Apache spark glossary

Slot CPU Core, it is often associated with a CPU core. Each physical core of […]

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https://credentials.databricks.com/41b13c9d-f37a-4e25-943c-0d3533dfbf0e
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