DataObjects.Net is the ideal ORM and business logic layer development framework for modern .NET projects that:
- Wish to leverage all the best language features and technologies that .NET has to offer
- Have non-trivial domain models with deep inheritance and composite objects
- Prefer code-first, test-driven development
- Cannot settle for less than excellent performance
- Want a solution that scales easily

OraDump Export Kit is a collection of unique tools to migrate data from Oracle dump file into most popular databases and formats. The program reads Oracle dump files and write into the destination database directly, it does not use ODBC or any other middleware software. Command line support allows to script, automate and schedule the conversion process. All features of OraDump Export Kit are also available in form of COM API.

Oracle Data Access Components (ODAC) is a VCL/VCL.NET/CLX component library for fast direct access to Oracle from Delphi, C++Builder, and Kylix. ODAC is heavily performance- and stress-tested to provide the fastest available native connectivity to Oracle. ODAC features advanced local data handling and comprehensive Oracle functionality coverage, including Oracle Advanced Queuing, Oracle TAF, and distributed transaction support.

This easy to use tool allows user to connect to any database and browse or modify data ,run sql scripts, export and print data. And the most important thing it is Freeware.

Extractor for iSeries or Oracle dramatically simplifies the process of creating and extracting data subsets from your live database – with great efficiency, full referential integrity, and no program compilations.
Create, extract, scramble data, protect, revert back to checkpoints and much, much more.

DBSync for Oracle and MySQL is a database synchronization tool
which performs two-way conversion and synchronization from Oracle
databases to MySQL server and from MySQL to Oracle. The tool is
also applicable for MySQL database replication to another MySQL
database and is quite adept at copying a Oracle database to
another Oracle database.

Supporting SQL Server, MySQL and Oracle, SQL Examiner Suiteis the ultimate solution for SQL compare and synchronization of both data and schema in your databases. SQL Examiner Suite 2010 is a combination of two important and highly useful tools. These tools are SQL Examiner 2010 and SQL Data Examiner 2010. The tools run efficiently on any database supported. They also work with database creation scripts and SQL Server database backup files as well. Full automation of processes is also supported with the built-in command line comparison and synchronization feature. Source control systems including SourceSafe, Perforce, SVN and TFS are also supported which helps to keep databases under version control.

SQLData is a scalable, high performance data transfer, schema conversion and validation tool. The tool allows you to move and validate the migration of large volumes of data and database schema within the shortest possible time frame.

MySQL Migration Toolkit is a software pack to convert any data source to MySQL and vice versa. The product has high performance because it does not use ODBC or any other middleware software. Command line support allows to script, automate and schedule the conversion process. MySQL Migration Toolkit includes the following converters: Access-to-MySQL, DB2-to-MySQL, DBF-to-MySQL, Excel-to-MySQL, MSSQL-to-MySQL, MySQL-to-Access, MySQL-to-DB2, MySQL-to-DBF, MySQL-to-Excel, MySQL-to-MSSQL, MySQL-to-Oracle, MySQL-to-PostgreSQL, Oracle-to-MySQL and PostgreSQL-to-MySQL.

OraDirect .NET is an enhanced data provider for Oracle that builds on ADO.NET technology to present a complete solution for developing Oracle-based database applications. As part of the Core Lab database application development framework, OraDirect .NET offers both high performance native connectivity to the Oracle database and a number of innovative development tools and technologies.