オン・デマンド・ワン List of Products and Services

OracleForms is already out of support, and it is necessary to migrate to another system promptly. Our company offers migration services to Windows desktop applications. There are several benefits, including: - Ability to migrate to .NET development (using Visual Studio) - Migration can be completed in a short period using our proprietary conversion tools - By utilizing ClickOnce, operations equivalent to OracleForms can be achieved - The database can be used as is

• Other information systems

After migration, if we can transition to the .NET environment, the issues regarding the support period will also be resolved. Maintenance for system functionality additions and changes may be hindered by black boxes. When planning the migration, please ensure that such black boxes are not included. The conversion from VB to .NET needs to address the following issues. 【Migration Checkpoints】 ■ Policy for migrating third-party components ■ Event-related processing *For more details, please refer to the PDF document or feel free to contact us.

• Other information systems

It is possible to migrate from PowerBuilder to the following .NET solutions. ASP.NET: Convert to a REACT-based web system WPF: Convert to a WPF-based Windows application Our service leverages our know-how in converting from VB to .NET to achieve high-quality migration in a short period. 【Benefits of migrating to .NET】 ■ There are many .NET engineers, so there are no concerns about maintenance after migration ■ The evolution of Microsoft's Visual Studio is very rapid ■ There is a wealth of information about .NET programming available on the internet *For more details, please refer to the PDF document or feel free to contact us.

• Other information systems

We will introduce the migration from Oracle to SQL Server / PostgreSQL. The main target for migration is Windows applications that utilize Oracle in a client-server model. A challenge is that the push for cloud adoption by Oracle Corporation has made the cost of using Oracle in desktop applications a concern. 【SQL for calling the database】 ■ Procedures, Functions ■ SQL for calling the database ■ Adjustment of OUTER JOIN ■ Adjustment of built-in functions ■ Adjustment of NULL/empty strings ■ Adjustment of procedure calls *For more details, please refer to the PDF document or feel free to contact us.

• Other information systems

Is the Visual Basic 6 / Classic ASP system still not operational? We recommend migrating to .NET using our tools. Our migration service can convert everything into source code. Additionally, it supports many third-party libraries, allows for verification of each screen display, and enables switching from IE to Chrome. 【Benefits of Migration】 ■ Migration is possible even without design documents, as long as the source code is available. ■ Costs are less than half of what it would be to rewrite manually. ■ The migration period is short. *For more details, please refer to the PDF materials or feel free to contact us.

• Other information systems

Many systems developed in the past lack design documents. In such cases, when making functional changes or additions, it is often difficult to know how to implement the changes and how the system should operate afterward, leading to increased operational costs. This system can automatically generate design documents when there are none or when they do not match the functioning system, allowing for additions and edits to ensure that the documentation is always in alignment with the system.

• Other information systems
• Other operation management software
• project management

Our company has partnered with Great Migrations in the United States to provide services that support the migration from VB/ASP/COM to .NET/ASP.NET. We mainly convert ASP to ASP.NET and VB6 to C#.NET/VB.NET. We also support other languages such as PHP and Java. Depending on the conversion situation, it is possible to add custom rules. Conversion rules can be defined from simple replacements to advanced rules. 【Examples of Supported Content】 ■ Rewriting of deprecated syntax ■ Rewriting of functions that produce different results ■ Rewriting of features that have been removed to alternative features, etc. *For more details, please download the PDF or feel free to contact us.

• Database
• Communications
• Other core systems