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Data Dictionary

Welcome to the Imagine Learning Data Platform

Comprehensive documentation for all tables and columns in our data warehouse

Documentation Structure

  • Landing Zone Open

    Raw data ingested from source systems:

    • ILC (Imagine Learning Cloud) entities
    • Customer and user information
    • Class and enrollment data
    • Standards and lesson plans

    Explore Landing Zone

  • WNE Dimension Model

    Dimensional model for analytics:

    • Fact tables (activities, assessments)
    • Dimension tables (users, organizations)
    • Latest views for current snapshots
    • Relationship mappings

    Explore Data Model

How to Navigate

Quick Start Guide

Use the navigation tabs at the top to switch between Landing Zone and Data Model schemas.

Press / or click to search for any table or column instantly.

Toggle / in the header for your preferred theme.

What You'll Find

Each column documentation includes:

:material-code-tags: Data Type VARCHAR, INTEGER, TIMESTAMP, etc.
:material-text: Business Definition Clear, non-technical descriptions
:material-database-eye: Sample Values Real-world examples
:material-link: Relationships Foreign key references

Common Tasks

Task Action
Find a column Use search (/) or browse by table
Understand data types Check column documentation pages
View table relationships See schema README files
Report issues Contact Data Platform Team

Quick Statistics

2
Schemas
25+
Tables
500+
Columns

Questions or Feedback?

Need Help?

Contact the Data Platform Team for any questions about this documentation or the underlying data.

  • Slack: #data-platform
  • Email: data-platform@imaginelearning.com
:material-update: Last Updated: January 2026 | :material-shield-check: Maintained by Data Platform Team