String | A sequence of characters — letters, numbers, or symbols. Enclose in quotes in CSV files. | "ABC Retail Inc" |
Integer | A whole number — no decimals, no commas, no currency symbols. Can be as large as int64. | 8000000 |
Date | ISO 8601 date format only. Do not use MM/DD/YYYY or other formats. | "2024-01-30" |
Currency | ISO 4217 three-letter currency code. | "USD" |
Country | ISO 3166 two-letter country code. | "US" |
Enum | Must exactly match one of the predefined allowed values. Uppercase preferred. | "EIN" |
URL | A web address. The protocol (http:// or https://) can be omitted. | "www.example.com" |