Want to transfer data from Oracle table to Azure?
Try Withdata DBCopier, a Oracle to Azure converter for Windows, Mac, and Linux, Copy Oracle data 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.
Transfer data from Oracle table To Azure table
Login to Oracle and Azure -> Choose source Oracle table -> Set target Azure table -> Copy Oracle data to Azure
Choose source Oracle database and logon.
Choose target Azure database and logon.
Click “Convert From Table” at task dialog.
then show the wizard.
1. Open a source Oracle table.
2. Select a destination Azure table and config fields.
3. Preview data.
4. Import Oracle data to Azure.
More about Oracle to Azure converter
Download Withdata DBCopier
See also:
- Copy Oracle query results to Azure table
- Merge multiple similar Oracle tables to 1 Azure table
- Batch copy Oracle tables to Azure
Oracle → Azure SQL reference
Type mapping
| Value kind | in Oracle | in Azure SQL |
|---|---|---|
| Int | NUMBER(10) | int |
| Bigint | NUMBER(19) | bigint |
| Decimal | NUMBER(p,s) | decimal(p,s) |
| Float | BINARY_DOUBLE | float |
| Text | VARCHAR2(n) | nvarchar(n) |
| Long text | CLOB | nvarchar(max) |
| Date | DATE | date |
| Datetime | TIMESTAMP | datetime2 |
| Binary | BLOB | varbinary(max) |
| Boolean | NUMBER(1) | bit |
Dialect differences
Both Oracle and Azure SQL are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Oracle | in Azure SQL |
|---|---|---|
| port | 1521 | 1433 |
| identifiers | "double quotes" | [square brackets] |
| row limit | FETCH FIRST n ROWS ONLY | SELECT TOP n |
| dates | DATE, TIMESTAMP | datetime2, date, time |
| long text | CLOB, NCLOB | nvarchar(max) |
| binary | BLOB, BFILE | varbinary(max) |
Command line
| Side | Command |
|---|---|
| Oracle | exp / expdp |
| Azure SQL | bcp |
| Azure SQL (load) | bcp, or BULK INSERT |
| Oracle (load) | sqlldr (SQL*Loader) |
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