Want to batch copy data from Percona tables to Oracle ?
Try Withdata DBCopier, a Percona to Oracle converter for Windows, Mac, and Linux, Bulk copy Percona to Oracle, 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 Percona tables to Oracle tables
Login to Percona and Oracle -> Select source Percona tables -> Set target Oracle tables -> Copy Percona data to Oracle
Choose source Percona database and logon.
Choose target Oracle database and logon.
Click “Convert All Tables” at task dialog.
then show the wizard.
1. Select source Percona tables.
2. List target Oracle tables.
3. Select Oracle tables to import.
4. Transfer data from Percona tables to Oracle.
More about Percona to Oracle converter
Download Withdata DBCopier
See also:
- Copy Percona table data to Oracle
- Copy Percona query results to Oracle table
- Merge multiple similar Percona tables to 1 Oracle table
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 |
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