| What is Databricks? |
| Explain the concept of DBU (Databricks Unit). |
| What are the different types of clusters in Databricks? |
| What is Delta Lake? |
| How does caching work in Databricks? |
| Can you explain what a Job is in Databricks? |
| What are Widgets used for in Databricks? |
| Describe how you would handle sensitive data in Databricks. |
| Explain the difference between Control Plane and Data Plane in Databricks. |
| How do you create a personal access token in Databricks? |
| What is Autoscaling in Databricks? |
| How do you import third-party libraries into Databricks? |
| Describe how streaming data is captured in Databricks. |
| What are some common challenges faced when using Azure Databricks? |
| How do you connect Azure Data Lake Storage with Databricks? |
| What is PySpark DataFrame? |
| How do you manage version control while working with Databricks notebooks? |
| Explain what a Delta Table is. |
| What are some best practices for optimizing performance in Azure Databricks? |
| How would you ensure compliance with GDPR when using Azure Databricks? |
| What is a Databricks Runtime, and what are its different types? |
| Can you explain Databricks Workflows and how they are used? |
| What is the purpose of the Databricks CLI, and what can it do? |
| How does Databricks manage user roles and permissions? |
| What is the significance of data lineage in Databricks, and how is it managed? |
| Explain the purpose of the Unity Catalog in Databricks. |
| How do you monitor cluster performance in Databricks? |
| What are DBFS Mounts, and how do they work? |
| Describe how MLflow is integrated into Databricks and its benefits. |
| How do you handle large datasets in Databricks, especially when optimizing for cost and performance? |
| Explain the concept of a UDF in Databricks and how it is used. |
| What is Structured Streaming in Databricks, and how does it work? |
| How does Databricks handle fault tolerance? |
| What are secret scopes in Databricks, and how are they used? |
| Explain the role of REST APIs in Databricks. |
| How do you handle time zones in Databricks? |
| What is Photon in Databricks, and how does it improve performance? |
| Describe the process of creating and managing machine learning models in Databricks. |
| How would you enable logging and auditing for Databricks notebooks? |
| What are the main advantages of Databricks over traditional data warehouses? |
| Can you explain the main components of the Databricks platform and how they interact? |
| How do you handle data ingestion in Databricks? Can you describe the process? |
| What are some best practices for optimizing Spark jobs in Databricks? |
| How would you manage version control for notebooks in Databricks? |
| Can you discuss how Delta Lake improves data management in Databricks? |
| What is your experience with using Databricks for machine learning workflows? |
| How do you set up and manage clusters in Databricks? |
| Can you explain the difference between Databricks SQL and Databricks notebooks? |
| How do you monitor and troubleshoot performance issues in Databricks? |
| What strategies do you employ for ensuring data governance and security in Databricks? |
| What are the main features of Databricks? |
| What programming languages are supported in Databricks? |
| What is a Databricks workspace? |
| What is a Databricks cluster? |
| What is Apache Spark? |
| How does Databricks optimize Apache Spark? |
| What is Databricks Runtime? |
| What are the main components of Apache Spark? |
| How do you connect Databricks to an external Spark cluster? |
| What is Delta Lake in Databricks? |
| What are the benefits of using Delta Lake? |
| How do you handle schema evolution in Delta Lake? |
| What is a Databricks job? |
| How do you schedule jobs in Databricks? |
| What is Databricks SQL? |
| How do you create a table in Databricks SQL? |
| What is the difference between managed and unmanaged tables in Databricks? |
| How do you optimize a table in Databricks? |
| What are Z-Orders in Databricks? |
| What is MLflow? |
| How does Databricks support MLflow? |
| How do you train a machine learning model in Databricks? |
| What is AutoML in Databricks? |
| How do you deploy a model in Databricks? |
| How do you improve cluster performance in Databricks? |
| What is the Photon engine in Databricks? |
| How do you optimize Delta Lake performance? |
| What are broadcast joins, and how are they used in Databricks? |
| What is caching in Databricks, and how does it help? |
| How is security implemented in Databricks? |
| What is Unity Catalog? |
| How do you encrypt data in Databricks? |
| What is cluster isolation in Databricks? |
| How do you audit user activity in Databricks? |
| How do you integrate Databricks with Azure Data Lake? |
| How do you connect Databricks to AWS S3? |
| What is a Databricks Partner Connect? |
| How do you ingest data into Databricks? |
| What are Databricks connectors? |
| What are Lakehouse architectures in Databricks? |
| What is Databricks Autoloader? |
| What is the difference between RDDs, DataFrames, and Datasets in Spark? |
| How do you implement streaming in Databricks? |
| What is a checkpoint in Spark Streaming? |
| How do you migrate a Hadoop workload to Databricks? |
| How do you handle large-scale data in Databricks? |
| What steps would you take to debug a failing Databricks job? |
| How do you monitor Databricks cluster performance? |
| How do you integrate Databricks with CI/CD pipelines? |
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