Tech Exam Prep
200 episodes — Page 1 of 4
[PL-300] 40, Interactive Reports vs Paginated Reports
Oct 9, 20263 min
[PL-300] 39, Creating Reports and Narratives with Copilot
Oct 8, 20264 min
[PL-300] 38, Configuring Report Pages and Refresh Behavior
Oct 7, 20263 min
[PL-300] 37, Slicers, Filters, and Filter Scope
Oct 6, 20264 min
[PL-300] 36, Themes and Conditional Formatting
Oct 5, 20264 min
[PL-300] 35, Formatting and Configuring Visuals
Oct 4, 20263 min
[PL-300] 34, Choosing the Right Power BI Visual
Oct 3, 20263 min
[PL-300] 33, Optimizing Model and DAX Performance
Oct 2, 20263 min
[PL-300] 32, Semi-Additive Measures, Quick Measures, and Calculation Groups
Oct 1, 20263 min
[PL-300] 31, Iterator and Statistical Functions
Sep 30, 20263 min
[PL-300] 30, DAX Time Intelligence
Sep 29, 20263 min
[PL-300] 29, FILTER, ALL, VALUES, and Filter Modification
Sep 28, 20262 min
[PL-300] 28, CALCULATE and Context Transition
Sep 27, 20263 min
[PL-300] 27, Building Aggregation Measures
Sep 26, 20263 min
[PL-300] 26, DAX Syntax, Row Context, and Filter Context
Sep 25, 20263 min
[PL-300] 25, Measures vs Calculated Columns and Tables
Sep 24, 20264 min
[PL-300] 24, Creating a Common Date Table
Sep 23, 20263 min
[PL-300] 23, Cross-Filter Direction and Relationship Paths
Sep 22, 20264 min
[PL-300] 22, Relationship Cardinality
Sep 21, 20263 min
[PL-300] 21, Role-Playing Dimensions
Sep 20, 20263 min
[PL-300] 20, Table and Column Properties
Sep 19, 20263 min
[PL-300] 19, Star Schema Design and Model Granularity
Sep 18, 20263 min
[PL-300] 18, Relationship Keys and Query Load Settings
Sep 17, 20263 min
[PL-300] 17, Merge Queries vs Append Queries
Sep 16, 20264 min
[PL-300] 16, Reference Queries vs Duplicate Queries
Sep 15, 20263 min
[PL-300] 15, Building Fact and Dimension Tables in Power Query
Sep 14, 20262 min
[PL-300] 14, Converting JSON, XML, and Lists into Tables
Sep 13, 20264 min
[PL-300] 13, Pivoting, Unpivoting, and Transposing Data
Sep 12, 20263 min
[PL-300] 12, Grouping and Aggregating Rows
Sep 11, 20263 min
[PL-300] 11, Creating and Transforming Columns
Sep 10, 20263 min
[PL-300] 10, Data Types, Locale, and Type Conversion
Sep 9, 20263 min
[PL-300] 9, Fixing Nulls, Errors, and Data Quality Problems
Sep 8, 20263 min
[PL-300] 8, Data Profiling, Column Quality, and Statistics
Sep 7, 20264 min
[PL-300] 7, Creating and Using Power Query Parameters
Sep 6, 20263 min
[PL-300] 6, Import, DirectQuery, and DirectLake
Sep 5, 20263 min
[PL-300] 5, Data Source Settings, Credentials, and Privacy Levels
Sep 4, 20263 min
[PL-300] 4, Connecting to Files, Databases, and Semantic Models
Sep 3, 20264 min
[PL-300] 3, The End-to-End Power BI Data Analyst Workflow
Sep 2, 20263 min
[PL-300] 2, Exam Domains, Scoring, and Question Strategy
Sep 1, 20263 min
[PL-300] 1, What the PL-300 Exam Covers
Aug 31, 20264 min
CCA-F Exam Prep 45, Reliability — Idempotency, Timeouts, and Failure Modes
Aug 30, 20263 min
CCA-F Exam Prep 44, Evaluating Agent Quality
Aug 29, 20264 min
CCA-F Exam Prep 43, RAG — Retrieval-Augmented Generation
Aug 28, 20263 min
CCA-F Exam Prep 42, Prompt Caching — Reducing Latency and Cost
Aug 27, 20263 min
CCA-F Exam Prep 41, The Context Window and How Claude Uses Context
Aug 26, 20262 min
CCA-F Exam Prep 40, Common Tool-Design Pitfalls
Aug 25, 20263 min
CCA-F Exam Prep 39, Auth and Security in MCP
Aug 24, 20263 min
CCA-F Exam Prep 38, Building an MCP Server
Aug 23, 20263 min
CCA-F Exam Prep 37, MCP Resources, Tools, and Prompts
Aug 22, 20262 min
CCA-F Exam Prep 36, Designing Good Tool Definitions
Aug 21, 20262 min