The SourceDay DaaS data dictionary provides detailed information about every schema, table, and field available in your DaaS environment. Use this guide to understand how SourceDay organizes procurement, supplier, and item performance data for analysis in your BI or data platforms.
About the data dictionary
The data dictionary is your reference for exploring and integrating SourceDay DaaS data. It includes definitions and relationships for:
Primary Entities – Base transactional data (e.g., purchase orders, suppliers, and items)
Metrics – Calculated performance measures (e.g., on-time delivery, responsiveness)
Functional Tables – Aggregated and weighted insights (e.g., supplier scorecards, item risk)
🔽 Download the full data dictionary
Example: Functional tables
Supplier performance
| Field | Description | Data Type | Example |
|---|---|---|---|
| supplier_id | Unique identifier for supplier | Integer | 1054 |
| on_time_rate | % of POs delivered on time | Decimal | 0.92 |
| avg_ack_time | Average acknowledgment time in days | Decimal | 2.4 |
Buyer performance
| Field | Description | Data Type | Example |
|---|---|---|---|
| buyer_id | Unique identifier for buyer | Integer | 321 |
| responsiveness | Average time to respond to supplier updates | Decimal | 1.8 |
| po_volume | Number of POs managed | Integer | 750 |
Item risk
| Field | Description | Data Type | Example |
|---|---|---|---|
| item_id | Unique item identifier | String | “ITEM-7784” |
| lead_time_accuracy | Variance between expected and actual lead time | Decimal | 0.15 |
| risk_score | Composite risk index based on historical reliability | Decimal | 0.83 |
How to use the data dictionary
Reference during BI setup: Use field names and data types to map DaaS data to your internal models.
Ensure consistency: Align internal KPIs with SourceDay metric definitions.
Explore safely: All access is read-only — customize analytics in your BI tool.
Stay current: Download the latest version whenever schema updates are announced.