Want to batch copy data from Oracle tables to MySQL ?
Try Withdata DBCopier, a Oracle to MySQL converter for Windows, Mac, and Linux, Bulk copy Oracle to MySQL, 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 Oracle tables to MySQL tables
Login to Oracle and MySQL -> Select source Oracle tables -> Set target MySQL tables -> Copy Oracle data to MySQL
Choose source Oracle database and logon.
Choose target MySQL database and logon.
Click “Convert All Tables” at task dialog.
then show the wizard.
1. Select source Oracle tables.
2. List target MySQL tables.
3. Select MySQL tables to import.
4. Transfer data from Oracle tables to MySQL.
More about Oracle to MySQL converter
Download Withdata DBCopier
See Video: Copy data from Oracle tables to MySQL tables in a few clicks
See also:
- Copy Oracle table data to MySQL
- Copy Oracle query results to MySQL table
- Merge multiple similar Oracle tables to 1 MySQL table
Oracle → MySQL reference
Type mapping
| Value kind | in Oracle | in MySQL |
|---|---|---|
| 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 MySQL are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Oracle | in MySQL |
|---|---|---|
| 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 |
| MySQL | mysqldump, or mysql -e "SELECT ..." > out.csv |
| MySQL (load) | mysqlimport, or LOAD DATA INFILE |
| Oracle (load) | sqlldr (SQL*Loader) |
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