Data Loader

Data Loader the most easy and simple way to
Convert Oracle to MySQL  or
MySQL to Oracle

 

Effortless MySQL/MariaDB to Oracle & Oracle to MySQL/MariaDB Conversion

Do you need to convert MySQL or MariaDB databases to Oracle, or migrate data from Oracle to MySQL or MariaDB? You've come to the right place! Our powerful and user-friendly Data Loader tool makes database migration seamless, requiring just a few mouse clicks to complete the process. No coding, scripting, or complex configurations are needed—our tool does all the heavy lifting for you.

Data Loader ensures a smooth, error-free conversion by automatically handling all essential database components, including tables, views, indexes, schemas, constraints, default values, and, most importantly, your data. Whether you're a database administrator, developer, or IT professional, you can rely on Data Loader to efficiently migrate your database with precision and accuracy.

Advanced Data Loading with Full Column Mapping Support

Unlike many other migration tools that simply create and populate new tables, Data Loader offers a unique advantage—it enables you to load data into existing tables while providing complete column mapping flexibility. This means that even if your target database has different table names or column structures, Data Loader ensures that your data is correctly matched and inserted without requiring manual intervention. Whether you're merging databases, synchronizing data, or performing incremental updates, our tool guarantees a hassle-free process.

Automated Scheduled Conversions for Hands-Free Operation

Need to automate your database conversions? Data Loader includes a built-in scheduler that allows you to execute migration tasks automatically at predefined intervals. Simply create a session, specify the execution date and time, and let Data Loader take care of the rest. It runs in the background, ensuring your database migration jobs are completed on time while recording all actions in a detailed log file for easy monitoring and auditing.

With Data Loader, database migration has never been easier. Whether you’re performing a one-time migration or setting up a recurring data synchronization task, our tool delivers reliability, efficiency, and ease of use—all in a single package.

Database Synchronization

 Do you need to Sync data between Oracle and MySQL tables or Vice Versa? Then look no further, our tool is capable of synchronizing data between Oracle and MySQL or MySQL and Oracle tables. i.e. it will automatically update changed rows, insert new rows and deletes deleted rows automatically at your given interval.

Since its launch 20 years ago, our converter tool has gone into continues improvement and changes to meet the demand of customers and still improving

Major Features

Data Loader migrates Constraints and Indexes. It can migrate Primary Keys, Unique Keys, Foreign Keys, NOT NULL and Default Values.

Data Loader also supports BULK INSERT and BULK LOAD methods to load data into MySQL and Oracle databases. This method greatly improves the performance and one can load millions of rows in very less time.

Basic conversion can be done in simple steps

Select MSSQL tables for conversionOracle target databasemssql to oracle column mappingStart Converting MSSQL database to Oracle

 

And as usual Data Loader comes with it's own in built Scheduler. No need to run jobs repeatedly. Just start a Session define the Schedule Date and Time and Data Loader will automatically executes your session in the background and records the actions in a specified logfile. You can check the logfile to check the result.

The Data Loader uses Repository to Store Sessions. It provides Options to Create a new repository in case the current repository has become damaged or lost, to take backup of existing Repository and to restore repository from a backup location.

You can manage existing sessions through Manage Sessions Form. From here you can the see the Status of existing sessions, Edit, Run, Delete or View Logfile of individual Sessions.

Convert mssql to oracle download

Features:

Convert MySQL Views to Oracle Views automatically

Examples

MySQL View

CREATE VIEW `mv` AS select `emp`.`EMPNO` AS `empno`,
cast((case `emp`.`COMM` when 1 then 'One' when 2 then 'Two' else 'NotSal' end) as decimal(10,0)) AS `Comm`,
cast((case `emp`.`SAL` when 100 then 'Hundred' when 200 then 'Two Hundred' end) as decimal(10,0)) AS `salary`,
cast(`emp`.`JDATE` as datetime) AS `jdate` from `emp`

Is converted to Oracle as follows

CREATE OR REPLACE VIEW mv as 
select empno, 
TO_NUMBER(DECODE(comm,1,'One',2,'Two','NotSal')) as Comm,
TO_NUMBER(DECODE(sal,100,'Hundred',200,'Two Hundred')) as salary, 
(jdate) as jdate
from emp

MySQL View

CREATE VIEW `mview_filter2` AS select `emp`.`EMPNO` AS `empno`,
cast((case `emp`.`COMM` when 1 then 'One' when 2 then 'Two' else 'NotSal' end) as decimal(10,0)) AS `Comm`,
(`emp`.`JDATE` + interval 20 day) AS `NewDate`,
cast((case `emp`.`SAL` when 100 then 'Hundred' when 200 then 'Two Hundred' end) as decimal(10,0)) AS `salary` from `emp`

Is converted to Oracle as follows

CREATE OR REPLACE VIEW "MVIEW_FILTER2" as 
select empno,
TO_NUMBER(DECODE(comm,1,'One',2,'Two','NotSal')) as Comm, 
jdate + 20 as NewDate,
TO_NUMBER(DECODE(sal,100,'Hundred',200,'Two Hundred')) as salary from emp

MySQL View

CREATE VIEW `mview_filter21` AS select `emp`.`EMPNO` AS `empno`,
cast((case `emp`.`COMM` when 1 then 'One' when 2 then 'Two' else 'NotSal' end) as decimal(10,0)) AS `Comm`,
(`emp`.`JDATE` - interval -(20) day) AS `NewDate`,
cast((case `emp`.`SAL` when 100 then 'Hundred' when 200 then 'Two Hundred' end) as decimal(10,0)) AS `salary` from `emp`

Is converted to Oracle as follows

CREATE OR REPLACE VIEW "MVIEW_FILTER21" as 
select empno,
TO_NUMBER(DECODE(comm,1,'One',2,'Two','NotSal')) as Comm, 
jdate-20 as NewDate,
TO_NUMBER(DECODE(sal,100,'Hundred',200,'Two Hundred')) as salary from emp

mysql to oracle views conversion

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See Also: Oracle and MySQL Data Types

 Convert mssql to oracle download