Want to transfer data from Oracle query results to MariaDB table?
Try Withdata DBCopier, a Oracle to MariaDB converter for Windows, Mac, and Linux, Copy Oracle query 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
Transfer data from Oracle query To MariaDB table
Login to Oracle and MariaDB -> Enter source Oracle query -> Set target MariaDB table -> Copy Oracle query data to MariaDB table
Choose source Oracle database and logon.
Choose target MariaDB database and logon.
Click “Convert From Query” at task dialog.
then show the wizard.
1. Set a Oracle query.
2. Select a destination MariaDB table and config fields.
3. Preview data.
4. Transfer data from Oracle query result to MariaDB table.
More about Oracle 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 Oracle table data to MariaDB
- Merge multiple similar Oracle tables to 1 MariaDB table
- Batch copy Oracle tables to MariaDB
Oracle → MariaDB reference
Type mapping
| Value kind | in Oracle | in MariaDB |
|---|---|---|
| Int | NUMBER(10) | INT |
| Bigint | NUMBER(19) | BIGINT |
| Decimal | NUMBER(p,s) | DECIMAL(p,s) |
| Float | BINARY_DOUBLE | DOUBLE |
| Text | VARCHAR2(n) | VARCHAR(n) |
| Long text | CLOB | LONGTEXT |
| Datetime | TIMESTAMP | DATETIME |
| Binary | BLOB | LONGBLOB |
| Boolean | NUMBER(1) | TINYINT(1) |
| JSON | CLOB | JSON |
Dialect differences
Both Oracle and MariaDB are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Oracle | in MariaDB |
|---|---|---|
| port | 1521 | 3306 |
| identifiers | "double quotes" | `backtick` |
| row limit | FETCH FIRST n ROWS ONLY | LIMIT n |
| dates | DATE, TIMESTAMP | DATETIME, TIMESTAMP, DATE, TIME |
| long text | CLOB, NCLOB | TINYTEXT / TEXT / MEDIUMTEXT / LONGTEXT |
| binary | BLOB, BFILE | BLOB / TINYBLOB / LONGBLOB |
Command line
| Side | Command |
|---|---|
| Oracle | exp / expdp |
| MariaDB | mariadb-dump |
| MariaDB (load) | mariadb-import, or LOAD DATA INFILE |
| Oracle (load) | sqlldr (SQL*Loader) |
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