Want to batch copy data from Access tables to Oracle ?
Try Withdata DBCopier, a Access to Oracle converter for Windows, Mac, and Linux, Bulk copy Access to Oracle, 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 Access tables to Oracle tables
Login to Access and Oracle -> Select source Access tables -> Set target Oracle tables -> Copy Access data to Oracle
Choose source Access database and logon.
Choose target Oracle database and logon.
Click “Convert All Tables” at task dialog.
then show the wizard.
1. Select source Access tables.
2. List target Oracle tables.
3. Select Oracle tables to import.
4. Transfer data from Access tables to Oracle.
More about Access to Oracle converter
Download Withdata DBCopier
See also:
- Copy Access table data to Oracle
- Copy Access query results to Oracle table
- Merge multiple similar Access tables to 1 Oracle table
Access → Oracle reference
Type mapping
| Value kind | in Access | in Oracle |
|---|---|---|
| Int | Long Integer | NUMBER(10) |
| Bigint | Long Integer | NUMBER(19) |
| Decimal | Decimal | NUMBER(p,s) |
| Float | Double | BINARY_DOUBLE |
| Text | Text(n) | VARCHAR2(n) |
| Long text | Long Text | CLOB |
| Date | Date/Time | DATE |
| Datetime | Date/Time | TIMESTAMP |
| Binary | OLE Object | BLOB |
| Boolean | Yes/No | NUMBER(1) |
Dialect differences
Both Access and Oracle are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Access | in Oracle |
|---|---|---|
| port | (file-based) | 1521 |
| identifiers | [square brackets] | "double quotes" |
| row limit | SELECT TOP n | FETCH FIRST n ROWS ONLY |
| dates | Date/Time | DATE, TIMESTAMP |
| long text | MEMO | CLOB, NCLOB |
| binary | OLE Object | BLOB, BFILE |
Command line
| Side | Command |
|---|---|
| Oracle | exp / expdp |
| Oracle (load) | sqlldr (SQL*Loader) |
Convert your data online, free
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