Want to export data from FoxPro query to JSON file?
Try Withdata DBToFile, a FoxPro to JSON converter for Windows, Linux, and macOS, Export FoxPro data to JSON, Easy and Fast.
- Can run in GUI mode, Step by Step, just a few mouse clicks.
- Can run in Command line, for Scheduled Tasks and Streams.
- Support Windows, Linux, and macOS.
Export data from FoxPro query to JSON file
Login to FoxPro -> Enter FoxPro query -> Set JSON file options -> Export FoxPro query to JSON
Choose FoxPro and logon.
Click “Export From Query” at task dialog.
Select JSON file type.
1. Enter FoxPro query.
2. Set JSON file options.
3. Set rows options.
4. Export FoxPro query results to JSON file.
After exporting, you can view output JSON files.
More about FoxPro to JSON converter
Download Withdata DBToFile
See also:
- Export FoxPro table to JSON
- Export multiple similar FoxPro tables to one JSON file
- Batch export FoxPro tables to JSON files
FoxPro → JSON reference
Type mapping
| Value kind | in FoxPro | in JSON |
|---|---|---|
| Int | Numeric(10,0) | 1234 (number) |
| Bigint | Numeric(19,0) | 9007199254740993 |
| Decimal | Numeric(p,s) | 1234.56 (number) |
| Float | Float | 1.234e10 (number) |
| Text | Character(n) | "text" (string) |
| Long text | Memo | "multi-line\ntext" (escaped newline inside a string) |
| Date | Date | "2026-09-18" (string) |
| Datetime | (none) | "2026-09-18T14:30:00Z" (string) |
| Binary | General | "base64:..." (string) |
| Boolean | Logical | true / false (boolean) |
| JSON | (none) | nested object or array, kept as structure |
Dialect differences
FoxPro is a database server and JSON is a file format, so the gap is wider than a dialect difference – the rows below are where values and structure stop lining up.
| Property | in FoxPro | in JSON |
|---|---|---|
| port | (file-based) | — |
| identifiers | — | Double quotes; backslash escapes |
| row limit | (driver dependent) | — |
| dates | Date (D) | No date type: dates arrive as strings and the reader must p... |
| long text | Memo (M) | — |
| binary | General (G) | Not supported natively - base64 inside a string |
| separator | — | Braces and commas |
| encoding | — | UTF-8 by definition |
| typing | — | string, number, boolean, null, object, array - no date type |
| shape | Tables of rows and columns | Nested objects and arrays |
| ceiling | — | Whole document is usually parsed into memory |
No counterpart
- JSON has no equivalent for Date and time – it has to be flattened or dropped.
- JSON has no equivalent for JSON – it has to be flattened or dropped.
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