About the Historical Data File
The Historical Data file is typically a transactional/vertical-style file with a row for each historical data point. You can also include Revenue and COGS for each data point for use in historical reporting. Save the Historical Data file as a .csv file.
Historical Data File

The information on the REI Sales Data tab is the information that belongs in the Historical Data file:
Historical Data Files Elements
| Column | Description |
|---|---|
| Store | |
| Sub Class | |
| DC | |
| SKU | The total number of stock-keeping units (SKUs) located in a warehouse at the current time. |
| Date-Week Start Date | |
| Promotional Revenue | Income the company receives through a promotion. |
| Regular Revenue | Income the company receives. |
| Clearance Revenue | Income the company receives through a clearance item or event. |
| Promotional Units | |
| Regular Units | |
| Clearance Units | |
| Promotional COGS | |
| Regular COGS | |
| Clearance COGS |
Historical Data File

Some column names in this file may differ by customer. Common examples are as follows.
Historical Data File Elements
| Name | Description | Data Type |
|---|---|---|
| Item | Item identifier This property is creates a unique ID for Wolters Kluwer records. | Alphanumeric and "_" Less than 63 characters |
| Customer | Customer identifier This property is creates a unique ID for Wolters Kluwer records. | Alphanumeric and "_" Less than 63 characters |
| Warehouse | Warehouse identifier This property is creates a unique ID for Wolters Kluwer records. | Alphanumeric and "_" Less than 63 characters |
| Date | Date on which the transaction (or aggregated transactions) occurred | String Must be in valid date format |
| Quantity | Quantity of transaction (or aggregated transactions), typically in units | Number |
| Revenue | Income the company receives | Number |
| COGS | Cost conversion (cost of goods sold) | Number |
You may include as many columns to the right of the existing columns as necessary for additional information.
Note: You must configure CCH Tagetik Supply Chain Planning to allow users to view additional columns beyond COGS.
See Format Data for Import into a CCH Tagetik Supply Chain Planning Instance.