# Fact Data Modeling - Practical Guide to Formatting and Aggregating Data with Iceberg (Day 3 Lab) - Pre-recorded from V3

> This is a pre-recorded lesson from V3. This lab demonstration provides a practical guide on working with daily metrics. The lab walks through the process of formatting data, highlighting key steps such as partitioning and grouping by date and metric name. The benefits of utilizing a monthly array w…

- Web page: https://www.dataexpert.io/lesson/fact-data-modeling-day-3-lab-v4
- Program: [Data Engineering Mastery Course](https://www.dataexpert.io/program/data-engineering-mastery-course)
- Module: Week 2: Fact Data Modeling in Iceberg
- Access: Requires enrollment in Data Engineering Mastery Course
- Length: 38 min video
- Skills: SQL, Data Modeling, ETL/ELT, Apache Iceberg
- Academy: DataExpert.io Academy

## About this lesson

This is a pre-recorded lesson from V3. This lab demonstration provides a practical guide on working with daily metrics. The lab walks through the process of formatting data, highlighting key steps such as partitioning and grouping by date and metric name. The benefits of utilizing a monthly array web metrics table are explained, and the video demonstrates how to create monthly aggregates. The lab aims to equip viewers with hands-on skills for effectively handling and organizing daily metrics, showcasing a step-by-step approach to enhance data management and analysis.[Recorded Nov 16, 2023]

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