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DATABRICKS
Databricks for Data Engineers
Delta Lake, Unity Catalog, Notebooks, Workflows, AutoLoader, Structured Streaming, Lakeflow, DABs, and production data engineering.
26 in-depth tutorials
Your first look at Databricks: workspace, clusters, notebooks, and essential dbutils commands.
Notebooks deep dive: cell types, magic commands, widgets, parameterization, and modular code patterns.
Connecting Databricks to Azure storage: Blob, ADLS Gen2, mount points, and credential passthrough.
Secret Scopes and Key Vault: secure credential management in Databricks.
In-depth tutorial covering reading/writing formats.
Delta Lake advanced: liquid clustering, deletion vectors, change data feed, and optimization.
In-depth tutorial covering connecting to azure sql.
08External Tables & Unity Catalog
Managed vs external tables: DROP behavior, storage lifecycle, and Unity Catalog integration.
09Delta Lake and PySpark Optimization
In-depth tutorial covering delta lake and pyspark optimization.
10File Storage in Azure Databricks
File storage: Volumes, DBFS, /tmp/, external locations, and where files actually live.
11Data Quality in Azure Databricks
In-depth tutorial covering data quality in azure databricks.
12Databricks Workflows and Jobs
Workflows and Jobs: multi-task pipelines, scheduling, dependencies, and monitoring.
13Databricks Git Integration and CI/CD
Git integration and CI/CD: Repos, GitHub Actions, and deploying across environments.
14SCD Type 1 & Type 2 with PySpark Delta MERGE
In-depth tutorial covering scd type 1 & type 2 with pyspark delta merge.
In-depth tutorial covering autoloader (cloudfiles).
Unity Catalog: metastore setup, three-level namespace, governance, lineage, and security.
17Unity Catalog Complete Reference
Every Unity Catalog object mapped: tables, views, volumes, functions, models, credentials, and Delta Sharing.
The complete guide to every meaning of managed and external in Databricks.
19Databricks SQL & SQL Warehouses
Databricks SQL: SQL Warehouses, serverless, dashboards, and query history.
In-depth tutorial covering streaming with databricks.
21Databricks Asset Bundles (DABs)
Databricks Asset Bundles: YAML-based CI/CD, project structure, and deployment patterns.
22Lakeflow Declarative Pipelines
In-depth tutorial covering lakeflow declarative pipelines.
In-depth tutorial covering lakeflow connect.
In-depth tutorial covering delta lake advanced.
25Monitoring, Azure Monitor & AI/BI Genie
Monitoring Databricks: diagnostic logs, Azure Monitor, Spark UI, system tables, and AI/BI Genie.
DP-750 study guide: every exam objective mapped to blog posts with a study plan.