Want to sync data from Redshift to MariaDB?
Try Withdata DBCopier, a Redshift to MariaDB converter for Windows, Mac, and Linux, Synchronize Redshift to MariaDB, 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.
Synchronize data from Redshift to MariaDB
Login to Redshift and target MariaDB -> Select source Redshift tables -> Set target MariaDB tables -> Sync Redshift data to MariaDB
Choose source Redshift database and logon.
Choose target MariaDB database and logon.
Click “Wizard – Import All Tables” at task dialog.
then show the wizard.
1. Select source Redshift tables to sync.
2. List target MariaDB tables.
Set “Import Type” to “Replace”, it will do a full synchronization.
Or set “Import Type” to “Upsert”, it will do a upsert synchronization.
3. Select MariaDB tables to sync.
4. Sync Redshift data to MariaDB.
More about Redshift to MariaDB converter
Download Withdata DBCopier
See also:
Redshift → MariaDB reference
Type mapping
| Value kind | in Redshift | in MariaDB |
|---|---|---|
| Int | integer | INT |
| Bigint | bigint | BIGINT |
| Decimal | numeric(p,s) | DECIMAL(p,s) |
| Float | double precision | DOUBLE |
| Text | varchar(n) | VARCHAR(n) |
| Long text | varchar(max) | LONGTEXT |
| Date | date | DATE |
| Datetime | timestamp | DATETIME |
| Binary | (none) | LONGBLOB |
| Boolean | boolean | TINYINT(1) |
| JSON | super | JSON |
Dialect differences
Both Redshift and MariaDB are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Redshift | in MariaDB |
|---|---|---|
| port | 5439 | 3306 |
| identifiers | "double quotes" | `backtick` |
| dates | timestamp, date | DATETIME, TIMESTAMP, DATE, TIME |
| long text | VARCHAR(MAX) | TINYTEXT / TEXT / MEDIUMTEXT / LONGTEXT |
| binary | — | BLOB / TINYBLOB / LONGBLOB |
Command line
| Side | Command |
|---|---|
| Redshift | UNLOAD to S3 |
| MariaDB | mariadb-dump |
| MariaDB (load) | mariadb-import, or LOAD DATA INFILE |
| Redshift (load) | COPY from S3 |
No counterpart
- MariaDB has no equivalent for Binary – it has to be flattened or dropped.
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