Want to migrate from Percona to Oracle ?
Try Withdata DBCopier, a Percona to Oracle converter for Windows, Mac, and Linux, Migrate Percona to Oracle, Easy and Fast.
- Step by Step, just a few mouse clicks.
- Create Oracle tables with auto mapping data types. Create Oracle indexes.
Migrate from Percona to Oracle
Login to Percona -> Login to Oracle -> Select tables to migrate -> Migrate from Percona to Oracle
Choose source Percona database and logon.
Choose target Oracle database and logon.
Click “Wizard – Import All Tables” at task dialog.
then show the wizard.
1. Open source Percona.
2. Set “Import Type”.
3. Select Oracle tables to migrate.
4. Migrate from Percona to Oracle.
Create Oracle tables. Copy Percona data to Oracle. Create Oracle indexes.
FAQ
More about Percona to Oracle converter
Download Withdata DBCopier
See also:
Percona → Oracle reference
Type mapping
| Value kind | in Percona | in Oracle |
|---|---|---|
| Int | INT | NUMBER(10) |
| Bigint | BIGINT | NUMBER(19) |
| Decimal | DECIMAL(p,s) | NUMBER(p,s) |
| Float | DOUBLE | BINARY_DOUBLE |
| Text | VARCHAR(n) | VARCHAR2(n) |
| Long text | LONGTEXT | CLOB |
| Datetime | DATETIME | TIMESTAMP |
| Binary | LONGBLOB | BLOB |
| Boolean | TINYINT(1) | NUMBER(1) |
| JSON | JSON | CLOB |
Dialect differences
Both Percona and Oracle are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Percona | in Oracle |
|---|---|---|
| port | 3306 | 1521 |
| identifiers | `backtick` | "double quotes" |
| row limit | LIMIT n | FETCH FIRST n ROWS ONLY |
| dates | DATETIME, TIMESTAMP, DATE, TIME | DATE, TIMESTAMP |
| long text | TINYTEXT / TEXT / MEDIUMTEXT / LONGTEXT | CLOB, NCLOB |
| binary | BLOB / TINYBLOB / LONGBLOB | BLOB, BFILE |
Command line
| Side | Command |
|---|---|
| Percona | mysqldump |
| Oracle | exp / expdp |
| Oracle (load) | sqlldr (SQL*Loader) |
| Percona (load) | mysqlimport, or LOAD DATA INFILE |
Convert your data online, free
Free in-browser converters for CSV, Excel, JSON, XML and SQL: Withdata Online Data Conversion. Large files, batch conversion or scheduling? See the offline desktop apps, or browse all data conversion tools.
