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Oracle
Database Administration (DBA) Services

Adaptable, fully managed services for your mission-critical Oracle database environment.

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Performance One

Oracle
Advanced Solutions

Performance One offers advanced Oracle solutions specifically tailored to deliver exceptional support for Oracle databases. Our reliable solutions provide organizations with the expertise, skill sets, and best practices to optimize critical Oracle database environments. Performance One’s fully managed DBA services deliver comprehensive coverage and scalability through customizable services tailored to your specific business needs. Our expert team is available to manage daily operations through our 24×7 Managed DBA Services or to provide supplementary support services as required.

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Empowering your data strategy with professional database solutions

Comprehensive Database Solutions

Database administration services icon - database management, data security, and performance optimization

Managed DBA Services

Database assessment service delivers a comprehensive review of the current database environment and offers expert insights for improving efficiency, performance, compliance, security, and more.

Database Projects

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Database Assessments

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Cloud Services

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Consulting Services

DBA Staffing

Managed DBA Services

What's Included?

   24×7 Proactive Database Monitoring

   24×7 Rapid Alert Response

   24×7 Troubleshooting & Issue Resolution

   24×7 Priority Production Support

   100% US-Based DBA Professionals

   Over 175+ “In-Scope” DBA Tasks

   Cost-Effective Fixed Monthly Fee 

   Senior DBA Assigned to Every Client

   High Availability Guarantee: 99%

   Comprehensive Database Maintenance 

   Unlimited “In-Scope” DBA Tasks Hours

  Unlimited Troubleshooting Support Hours

  Unlimited Issue Resolution Support Hours

   Unlimited Database Project Advisement

   SOC II Compliant Guarantee

   Detailed Status Reports

   Monthly Status Meetings

   Priority Scheduling for Database Projects

   Service Level Agreement (SLA) 

   Detailed Service Call Procedures

   Live Agent After-Hours Call Center

Managed DBA Services

Discover the Benefits

Achieve all your business goals with a strategic partner dedicated to aligning technology with your organizational goals.

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High Availability

Our DBA experts perform tasks such as data backup & recovery, data replication, load balancing, and automated failover to ensure high availability and a continuous operational system with minimal interruption.

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Performance Optimization

Let our experts enhance your organization’s operations and user experience to gain a competitive edge, improve database efficiency, application scalability, and cost efficiency, and reduce resource consumption.

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Performance Tuning

Our DBAs re-optimize your database system from top to bottom, including software and hardware, by improving Query processing, indexing and memory management, and connection handling to ensure databases operate smoothly and efficiently, improving overall performance.

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Backup & Disaster Recovery

Database backup and disaster recovery are essential. They offer critical benefits such as protection against data loss, enhanced security, seamless business continuity, compliance with regulations, and significant cost savings. Our experts guarantee comprehensive coverage for your peace of mind.

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Scalability & Capacity

Our DBA experts customize scalability and capacity options to best suit your specific needs, enhancing performance, supporting high availability, ensuring cost efficiency, and maintaining overall business continuity as your business grows.

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Architecture & Design

Database architecture is extremely important in modern business environments. Our database administrators (DBAs) carry out tasks to enhance application performance for more efficient data retrieval. They achieve this by reducing data redundancy and ensuring data integrity and security to protect against unauthorized access and corruption.

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Space Management

Database space management provides numerous benefits that contribute to more efficient data handling and cost savings. Our team of DBAs will assess storage requirements and offer recommendations to optimize space usage, thereby reducing storage costs and enhancing operational efficiencies.

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Database Security

Database security is crucial for protecting your data and ensuring business continuity. Our team of Database Administrators (DBAs) can implement robust security measures to safeguard your data, maintain confidentiality, and privacy, ensuring compliance with regulations. This also helps to enhance your organization’s reputation.

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Testimonials

“Your efforts have significantly improved our operational efficiency and have laid the foundation for future success. We feel fortunate to have you as our partner.”

“Sean and Team are Amazing! We are so glad we made the change.”

“We want to extend our appreciation for the outstanding work your team has done. The dedication, expertise, and professionalism displayed throughout the process were truly commendable.”

Oracle Cloud Database Migration (OCI)
Featured Blogs

Maximizing ROI: Migrating On-Premises Databases to Oracle Cloud Infrastructure (OCI)

Migrating on-premises databases to Oracle Cloud Infrastructure (OCI) or other cloud platforms involves several considerations. Let’s delve into the key aspects: 

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Our team of experts look forward to the opportunity to support you in achieving enhanced business success.

Background

A large automotive plant operator has been using a custom application framework to build an application integral to their operations. Originally built using JDK8 and JBoss4 against an Oracle database, the application received periodic updates, with the last major update in 2020/2021. In 2024, the client and Performance One Data Solutions, a division of Ross Group Inc., embarked on a joint effort to upgrade the technology stack to enhance performance, security, and maintainability.

Objectives

The primary goals of the project were:

  1. Upgrade the Custom Application Framework from JDK8 to JDK21.
  2. Upgrade the jQuery integration to release 3.7.1.
  3. Upgrade the application to run on Wildfly 30 from Wildfly 11.
  4. Migrate the database backend from Oracle 12 to Microsoft SQL Server 2020.

Challenges and Solutions

Framework and Database Migration:

  • Challenge: The application framework was vetted against Microsoft SQL Server but was not deployed in a major application.
  • Solution: Performance One refactored the framework to conform to Java 9+ standards and regression-tested it against Microsoft SQL Server 2020.

Application Refactoring:

  • Challenge: Refactoring the client application to compile and run using the new tech stack.
  • Solution: Performance One took a copy of the client application and refactored it to compile and launch using JDK21, Wildfly 30, and Microsoft SQL Server.

Data Migration:

  • Challenge: Migrating data from Oracle to Microsoft SQL Server.
  • Solution: Performance One provided migrated data and created installation scripts to upgrade the client’s Microsoft SQL Server.

Report Conversion:

  • Challenge: Converting BIRT and Crystal reports against Microsoft SQL Server.
  • Solution: Performance One converted the reports and ensured they worked with Microsoft SQL Server.

Project Timeline

Initial Milestones:

    1. Complete Framework upgrade to JDK21/Wildfly 30.
    2. Provide migrated data from Oracle to Microsoft SQL Server.
    3. Regression test the application framework against Microsoft SQL Server 2020.
    4. Refactor the client’s application to compile and launch using the new tech stack.
    5. Create installation data script for Microsoft SQL Server compliance.
    6. Regression test the application installation processes.
    7. Make recommendations for unused application features.
    8. Validate and upgrade application code.

Additional Tasks

  • Database Procedures Conversion: Performance One converted the client’s database procedures, functions, and views to Microsoft SQL Server.
  • Report Migrations: Ongoing conversion of BIRT and Crystal report development.
  • Application Enhancements: Upgrading client’s application screens for jQuery 3.7.1, file attachment uploads, and integration with scanner devices using web sockets.
  • Server Maintenance: Wildfly server maintenance, release builds, and deployment handling, with a transition plan for client resources post-go-live.

Conclusion

Performance One Data Solutions partnered with the client to upgrade the technology stack, ensuring improved performance and maintainability. The collaboration between Performance One and the client team demonstrated effective problem-solving and adaptability, setting a strong foundation for future upgrades and enhancements.

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