Want to batch export data from Azure tables to JSON files?
Try Withdata DBToFile, a Azure to JSON converter for Windows, Linux, and macOS, Export Azure 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.
Batch export data from Azure tables to JSON files
Login to Azure -> Select Azure tables -> Set JSON file options -> Export Azure tables to JSON
Choose Azure and logon.
Click “Export All Tables” at task dialog.
Select JSON file type.
1. Select Azure tables to export.
2. Set JSON options.
3. See Azure tables to be exported.
4. Set rows options.
5. Export Azure data to JSON files.
After exporting, you can view output JSON files.
More about Azure to JSON converter
Download Withdata DBToFile
See also:
- Export Azure table to JSON
- Export Azure query results to JSON
- Export multiple similar Azure tables to one JSON file
Azure SQL → JSON reference
Type mapping
| Value kind | in Azure SQL | in JSON |
|---|---|---|
| Int | int | 1234 (number) |
| Bigint | bigint | 9007199254740993 |
| Decimal | decimal(p,s) | 1234.56 (number) |
| Float | float | 1.234e10 (number) |
| Text | nvarchar(n) | "text" (string) |
| Long text | nvarchar(max) | "multi-line\ntext" (escaped newline inside a string) |
| Date | date | "2026-09-18" (string) |
| Datetime | datetime2 | "2026-09-18T14:30:00Z" (string) |
| Binary | varbinary(max) | "base64:..." (string) |
| Boolean | bit | true / false (boolean) |
| JSON | nvarchar(max) | nested object or array, kept as structure |
Dialect differences
Azure SQL 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 Azure SQL | in JSON |
|---|---|---|
| port | 1433 | — |
| identifiers | [square brackets] | Double quotes; backslash escapes |
| row limit | SELECT TOP n | — |
| dates | datetime2, date, time | No date type: dates arrive as strings and the reader must p... |
| long text | nvarchar(max) | — |
| binary | varbinary(max) | 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 |
Command line
| Side | Command |
|---|---|
| Azure SQL | bcp |
| Azure SQL (load) | bcp, or BULK INSERT |
Convert your data online, free
Free in-browser converters for CSV, Excel, JSON, XML and SQL: Withdata Online Data Conversion. Large files, batch conversion or scheduling? See the offline desktop apps, or browse all data conversion tools.
