Want to batch copy data from DBF tables to Azure?
Try Withdata DBCopier, a DBF to Azure converter for Windows, Mac, and Linux, Bulk copy DBF to Azure, 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 copy data from DBF tables to Azure tables
Login to DBF and Azure -> Select source DBF tables -> Set target Azure tables -> Copy DBF data to Azure
Choose source DBF database and logon.

Choose target Azure database and logon.

Click “Convert All Tables” at task dialog.

then show the wizard.
1. Select source DBF tables.

2. List target Azure tables.

3. Select Azure tables to import.

4. Transfer data from DBF tables to Azure.

More about DBF to Azure converter
See also:
- Copy DBF table data to Azure
- Copy DBF query results to Azure table
- Merge multiple similar DBF tables to 1 Azure table
DBF → Azure SQL reference
Type mapping
| Value kind | in DBF | in Azure SQL |
|---|---|---|
| Int | Numeric(10,0) | int |
| Bigint | Numeric(19,0) | bigint |
| Decimal | Numeric(p,s) | decimal(p,s) |
| Float | Float | float |
| Text | Character(n) | nvarchar(n) |
| Long text | Memo | nvarchar(max) |
| Date | Date | date |
| Datetime | (none) | datetime2 |
| Binary | (none) | varbinary(max) |
| Boolean | Logical | bit |
| JSON | (none) | nvarchar(max) |
Dialect differences
Both DBF and Azure SQL are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in DBF | in Azure SQL |
|---|---|---|
| port | (file-based) | 1433 |
| identifiers | — | [square brackets] |
| row limit | (driver dependent) | SELECT TOP n |
| dates | Date (D) | datetime2, date, time |
| long text | Memo (M) | nvarchar(max) |
| binary | — | varbinary(max) |
Command line
| Side | Command |
|---|---|
| Azure SQL | bcp |
| Azure SQL (load) | bcp, or BULK INSERT |
No counterpart
- Azure SQL has no equivalent for Date and time – it has to be flattened or dropped.
- Azure SQL has no equivalent for Binary – it has to be flattened or dropped.
- Azure SQL has no equivalent for JSON – it has to be flattened or dropped.
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