github.com Spark SQL / PySpark command reference
databricks.com Medallion architecture md dbl1 dbl bl sl gl
databricks.com Notebook magic commands ota
databricks.com Software engineering best practices for notebooks
databricks.com GDPR and CCPA compliance using Delta Lake
medium.com Orchestrate Databricks jobs from Azure Data Factory using Databricks REST API
databricks.com Delta Lake supports Generated Columns and Identity Columns gc ic
databricks.com Strctured Streaming Fault Tolerance ssft ssft1 ssft2
databricks.com Z-Ordering (multi-dimensional clustering) ota
databricks.com Slowly Changing Dimension (SCD) type 2
databricks.com Change data capture (CDC) with Delta Lake's Change Data Feed
linkedin.com Z-Order: Visualization and Implementation
databricks.com Delta Live Tables (DLT) is a declarative ETL framework (CDC using "APPLY CHANGES" API) dlt dltcdc
databricks.com The 3Ds of Migrating Teradata Workloads to the Databricks
databricks.com Types of compute available in Databricks ct
databricks.com Tables Lineage ota
medium.com Unity Catalog’s three-level namespace 3l-ns-1 ota ota
databricks.com Row Level Security and Column Level Maskingmask
databricks.com HMS to Unity Table (Managed & External) migration sync clone
databricks.com Create External Table in the data explorer Tab in DBSQL mnt
databricks.com A view can be created from tables and other views in multiple schemas and catalogs
It resides in the third layer of Unity Catalog’s three-level namespace ota
Use dynamic views to configure fine-grained access control ota
databricks.com Unity Catalog best practices ota ms ms-def c st v
databricks.com Unity Migration Steps
3 metadata objects move from a workspaces to the account level in UC
1] Metastore, 2] User Mgmt, 3] Access Controls

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satoricyber.com Unity Migration Upgrade Scenerios
  • Easy Upgrade ucupo easy
  • Scenerio 1: SYNC the Consumption Tables ucx1 Before Architecture- ucx2 After Architecture- ucx3
  • Scenerio 2: ML Models ucx4 UC + ML Operating Model- ucx5
    • youtube.com Tredence UnityGo short demo
    youtube.com Unity Catalog Essentials
    • Unity Catalog Limits uq
    • How a data query via Unity works uq
    • Data Explorer tab: data search, discovery and tagging (semantic layering) arch arch arch
    • High level governance in Terraform arch
    • Row level security and column level masking arch
    • UC architecture arch
    • Data access model prior to UC arch
    • Data access model with UC after
    • How to see if a workspace is UC enabled db-w
    • UC integration with External Catalogs like Alation, Collibra, Purview roadmap
    • UC migration roadmap roadmap
    • Important Roles who assist in UC Migration ip
    • Managed vs External table m-vs-ext
    • Unity catalog Volumes (arbitrary files, emails, ML models data etc.) ucv
    • Data migration to Unity catalog Volumes (arbitrary files, emails, ML models data etc.) uc-data-migration
    • UC metastore creation - Catalog/ Schema managed table location (Optional) uc-storage-location
    • Managed data sources and External location managed-data-sources
    • External location patterns ext-loc-patterns
    • Workspace and storage with/ without Unity ota
    • Mountpoint to be changed to External Location mnt
    • Create External Table in the data explorer Tab in DBSQL mnt
    • SDLC lifecycle with UC uc-sdlc
    • Delta sharing delta
    • Create External Table in the data explorer Tab in DBSQL prod-permission-example
    github.com Various Databricks tutorials and demos