Want to batch copy data from Access tables to Redshift?
Try Withdata DBCopier, a Access to Redshift converter for Windows, Mac, and Linux, Bulk copy Access to Redshift, 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 Redshift tables
Login to Access and Redshift -> Select source Access tables -> Set target Redshift tables -> Copy Access data to Redshift
Choose source Access database and logon.
Choose target Redshift database and logon.
Click “Convert All Tables” at task dialog.
then show the wizard.
1. Select source Access tables.
2. List target Redshift tables.
3. Select Redshift tables to import.
4. Transfer data from Access tables to Redshift.
More about Access to Redshift converter
Download Withdata DBCopier
See also:
- Copy Access table data to Redshift
- Copy Access query results to Redshift table
- Merge multiple similar Access tables to 1 Redshift table
Access → Redshift reference
Type mapping
| Value kind | in Access | in Redshift |
|---|---|---|
| Int | Long Integer | integer |
| Bigint | Long Integer | bigint |
| Decimal | Decimal | numeric(p,s) |
| Float | Double | double precision |
| Text | Text(n) | varchar(n) |
| Long text | Long Text | varchar(max) |
| Date | Date/Time | date |
| Datetime | Date/Time | timestamp |
| Binary | OLE Object | (none) |
| Boolean | Yes/No | boolean |
| JSON | Long Text | super |
Dialect differences
Both Access and Redshift are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Access | in Redshift |
|---|---|---|
| port | (file-based) | 5439 |
| identifiers | [square brackets] | "double quotes" |
| row limit | SELECT TOP n | LIMIT n |
| dates | Date/Time | timestamp, date |
| long text | MEMO | VARCHAR(MAX) |
| binary | OLE Object | — |
Command line
| Side | Command |
|---|---|
| Redshift | UNLOAD to S3 |
| Redshift (load) | COPY from S3 |
No counterpart
- Access values of kind Binary have nowhere to go in Redshift.
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.
