Want to schedule and automate from Azure to Redshift copy data task?
Try Withdata DB Copier, a desktop tool, you can scheduled Azure to Redshift copy data task easily, just a few mouse clicks!
Let computer automate repetitive Azure to Redshift transfer data busy work, DB Copier make our life easier!
Here you can download and install DB Copier.
Schedule and automate Azure to Redshift data task
1. Select and run a task from follow list:
- Merge multiple similar Azure tables to 1 Redshift table
- Batch copy Azure tables to Redshift
- Copy Azure query results to Redshift table
- Copy Azure table data to Redshift
- Migrate Azure to Redshift
- Sync data from Azure to Redshift
- Convert Azure To Redshift
2. Save session and create .bat file.
More about Withdata DBCopier – the tool to copy Azure data to Redshift
Azure SQL → Redshift reference
Type mapping
| Value kind | in Azure SQL | in Redshift |
|---|---|---|
| Int | int | integer |
| Decimal | decimal(p,s) | numeric(p,s) |
| Float | float | double precision |
| Text | nvarchar(n) | varchar(n) |
| Long text | nvarchar(max) | varchar(max) |
| Datetime | datetime2 | timestamp |
| Binary | varbinary(max) | (none) |
| Boolean | bit | boolean |
| JSON | nvarchar(max) | super |
Dialect differences
Both Azure SQL and Redshift are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Azure SQL | in Redshift |
|---|---|---|
| port | 1433 | 5439 |
| identifiers | [square brackets] | "double quotes" |
| row limit | SELECT TOP n | LIMIT n |
| dates | datetime2, date, time | timestamp, date |
| long text | nvarchar(max) | VARCHAR(MAX) |
| binary | varbinary(max) | — |
Command line
| Side | Command |
|---|---|
| Azure SQL | bcp |
| Redshift | UNLOAD to S3 |
| Redshift (load) | COPY from S3 |
| Azure SQL (load) | bcp, or BULK INSERT |
No counterpart
- Azure SQL values of kind Binary have nowhere to go in Redshift.
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