Technical

Business Intelligence What Is a Data Pipeline? A data pipeline is the automated, orchestrated sequence of steps that moves data from source systems through ingestion, transformation, and validation to… Technical Business Intelligence What Is Data Refresh Architecture? Data refresh architecture is the design of the schedules, triggers, dependencies, and data movement strategies that keep a BI environment's datasets current… Technical Business Intelligence What Is DAX? DAX — Data Analysis Expressions — is the formula language used in Power BI, Analysis Services Tabular, and Power Pivot to define… Technical EPM & Hyperion What Are Dense and Sparse Dimensions? Dense and sparse are Essbase BSO storage designations that determine how the database's physical block structure is formed. Dense dimensions define the… Technical Intelligent Automation What Is a Digital Worker? A digital worker is the conceptual and operational model in which an automation bot is treated as a managed, governed workforce member… Technical EPM & Hyperion What Is a Dimension? A dimension in Oracle EPM is a classification axis that organises the data stored in an Essbase cube — Account, Entity, Period,… Technical EPM & Hyperion What Is Dimension Build? Dimension build in Oracle EPM is the process of creating or updating Essbase dimension hierarchies from an external source — a flat… Technical Business Intelligence What Is a Dimension Table? A dimension table stores the descriptive attributes used to filter, group, and label the numeric measures in a fact table — accounts,… Technical Business Intelligence What Is Direct Query vs Import Mode? DirectQuery and Import mode are the two primary data connectivity options in Power BI — Import loads data into Power BI's in-memory… Technical Consultancy What Is a Disaster Recovery Plan? A disaster recovery plan (DRP) defines the procedures for restoring a technology system to operational status following a disruptive event — specifying… Technical Business Intelligence What Is ELT (Extract, Load, Transform)? ELT — Extract, Load, Transform — reverses the traditional ETL sequence by loading raw data into the target analytical environment first and… Technical Consultancy What Is an Environment Strategy (Dev, Test, Prod)? An environment strategy defines the number, purpose, configuration, and governance of the technology environments — development, test, staging, and production — used… Technical EPM & Hyperion What Is EPM Automate? EPM Automate is Oracle's command-line utility for automating Oracle EPM Cloud operations — running business rules, importing and exporting data, managing snapshots,… Technical EPM & Hyperion What Is the EPM Cloud REST API? The Oracle EPM Cloud REST API provides programmatic access to EPM Cloud operations — running business rules, importing and exporting data, managing… Technical EPM & Hyperion What Is the EPM Cloud Security Model? The Oracle EPM Cloud security model governs which users can access which applications, which dimension members they can see and write, and… Technical