Want to schedule and automate from MySQL to Oracle copy data task?
Try Withdata DB Copier, a desktop tool, you can scheduled MySQL to Oracle copy data task easily, just a few mouse clicks!
Let computer automate repetitive MySQL to Oracle transfer data busy work, DB Copier make our life easier!
Here you can download and install DB Copier.
Schedule and automate MySQL to Oracle data task
1. Select and run a task from follow list:
- Merge multiple similar MySQL tables to 1 Oracle table
- Batch copy MySQL tables to Oracle
- Copy MySQL query results to Oracle table
- Copy MySQL table data to Oracle
- Migrate MySQL to Oracle
- Sync data from MySQL to Oracle
- Convert MySQL To Oracle
2. Save session and create .bat file.
More about Withdata DBCopier – the tool to copy MySQL data to Oracle
MySQL → Oracle reference
Type mapping
| Value kind | in MySQL | 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 MySQL and Oracle are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in MySQL | 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 |
|---|---|
| MySQL | mysqldump, or mysql -e "SELECT ..." > out.csv |
| Oracle | exp / expdp |
| Oracle (load) | sqlldr (SQL*Loader) |
| MySQL (load) | mysqlimport, or LOAD DATA INFILE |
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