Want to transfer data from multiple similar Percona tables to 1 Oracle table?
Try Withdata DBCopier, a Percona to Oracle converter for Windows, Mac, and Linux, Copy Percona data 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.
Transfer data from multiple similar Percona tables to a single Oracle table
Login to Percona and Oracle -> Select source Percona tables -> Set the target Oracle table -> Copy Percona data to Oracle
Choose source Percona database and logon.
Choose target Oracle database and logon.
Click “Convert Similar Tables” at task dialog.
then show the wizard.
1. Select similar Percona tables.
2. Select a destination Oracle table and config fields.
3. Preview data.
4. Import data from multiple similar Percona tables to a single Oracle table.
More about Percona to Oracle converter
Download Withdata DBCopier
See also:
- Copy Percona table data to Oracle
- Copy Percona query results to Oracle table
- Batch copy Percona tables to Oracle
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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