Want to batch copy data from DB2 tables to MariaDB?
Try Withdata DBCopier, a DB2 to MariaDB converter for Windows, Mac, and Linux, Bulk copy DB2 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.
Download Withdata DBCopier
Windows 64 bit
Windows 32 bit
Linux .deb (For Debian, Ubuntu) 64 bit
Linux .rpm (For Red Hat, Fedora, SUSE) 64 bit
MacOS 64 bit
Batch copy data from DB2 tables to MariaDB tables
Login to DB2 and MariaDB -> Select source DB2 tables -> Set target MariaDB tables -> Copy DB2 data to MariaDB
Choose source DB2 database and logon.
Choose target MariaDB database and logon.
Click “Convert All Tables” at task dialog.
then show the wizard.
1. Select source DB2 tables.
2. List target MariaDB tables.
3. Select MariaDB tables to import.
4. Transfer data from DB2 tables to MariaDB.
More about DB2 to MariaDB converter
Download Withdata DBCopier
Windows 64 bit
Windows 32 bit
Linux .deb (For Debian, Ubuntu) 64 bit
Linux .rpm (For Red Hat, Fedora, SUSE) 64 bit
MacOS 64 bit
See also:
- Copy DB2 table data to MariaDB
- Copy DB2 query results to MariaDB table
- Merge multiple similar DB2 tables to 1 MariaDB table
DB2 → MariaDB reference
Type mapping
| Value kind | in DB2 | in MariaDB |
|---|---|---|
| Int | INTEGER | INT |
| Long text | CLOB | LONGTEXT |
| Datetime | TIMESTAMP | DATETIME |
| Binary | BLOB | LONGBLOB |
| Boolean | SMALLINT | TINYINT(1) |
| JSON | CLOB | JSON |
Dialect differences
Both DB2 and MariaDB are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in DB2 | in MariaDB |
|---|---|---|
| port | 50000 | 3306 |
| identifiers | "double quotes" | `backtick` |
| row limit | FETCH FIRST n ROWS | LIMIT n |
| dates | DATE, TIME, TIMESTAMP | DATETIME, TIMESTAMP, DATE, TIME |
| long text | CLOB | TINYTEXT / TEXT / MEDIUMTEXT / LONGTEXT |
| binary | BLOB | BLOB / TINYBLOB / LONGBLOB |
Command line
| Side | Command |
|---|---|
| DB2 | EXPORT TO out.csv OF DEL |
| MariaDB | mariadb-dump |
| MariaDB (load) | mariadb-import, or LOAD DATA INFILE |
| DB2 (load) | db2 IMPORT FROM file OF DEL |
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