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Migrating Oracle databases to PostgreSQL or MySQL with AWS Schema Conversion Tool (AWS SCT) can present a range of challenges, from unsupported data types to limitations in automated code conversion and potential performance issues. AWS SCT offers powerful capabilities to automate these migrations, but it may not always deliver optimal results or handle complex Oracle constructs efficiently. In these cases, manual adjustments and optimizations are required to ensure a seamless transition to the target database. At ABCloudz, our team has […]

Our client, a global biotech company with a presence in over 80 countries and a workforce of 4,000 employees, depends on a complex IT environment that includes both on-premises and cloud-based components. This infrastructure supports everything from research and development to manufacturing and corporate operations, with SQL Server playing a pivotal role across various environments. Given the scale and criticality of their operations, the client required a partner who could not only manage and optimize their existing SQL Server infrastructure […]

ABCloudz recently completed a significant project migrating an Enterprise Data Warehouse (EDW) from an on-premises SQL Server 2014 to Azure Databricks for a leading global retailer operating 3,000 offline stores across 40 countries. This migration was essential for addressing physical server limitations and outdated technology that hindered data processing and storage capabilities. Embracing Big Data capabilities, our solution leveraged Azure Databricks to enhance the client’s data scalability and processing efficiency, directly impacting their ability to manage and analyze large data […]

Data is the lifeblood of any business. The ability to extract insight and value from data plays a critical role in determining long-term success. Efficient data utilization can drive streamlined business processes, reduce waste, and enable well-informed strategic decisions. With the advent of cloud-powered AI and analytics tools, organizations now have unprecedented access to transformative capabilities. That’s why ABCloudz is thrilled to announce its designation as a Microsoft Solutions Partner for Data & AI. This recognition underscores our expertise in […]

This blog post examines the operational expenses of the AI-powered chatbot solution introduced in our previous blog posts, Custom AI chatbot using RAG and Deployment of AI-Powered Chatbot. This solution operates on the AWS cloud while integrating OpenAI’s language model. We will discuss the financial aspects of infrastructure costs and analyze how to estimate expenses for AI resources, such as Language Model as a service. Cost Structure of a Custom AI Chatbot Solution Operating expenses for our AI chatbot solution […]

This blog post focuses on the architecture and deployment of the AI-powered Chatbot solution that we described in our earlier blog post Custom AI Chatbot Development Using RAG. This solution is built for the AWS cloud but uses OpenAI as an LLM. We’ll dive deep into the CI/CD process and AWS deployment architecture of the backend application. AWS Deployment Architecture Our solution represents a rather typical configuration of a web project deployed to AWS. Click or tap on the picture […]

We are thrilled to announce that ABCloudz has achieved the status of Amazon CloudFront Delivery Partner as of early June. This prestigious recognition by AWS underscores our deep expertise in content delivery network (CDN) services and our commitment to providing top-notch solutions that adhere to the highest industry standards. Achieving the Amazon CloudFront Delivery Partner status involved a comprehensive validation process where AWS assessed our technical capabilities and customer success stories. This certification is a testament to our proficiency in […]

This case study shows how ABCloudz engineering team resolved site performance issues using Amazon CloudFront and Lambda@Edge of AWS. Challenge Our partner iCleanse offers its clients the Swift UV devices, designed to disinfect hands and mobile phones. As the device disinfects a phone within 15 seconds, it simultaneously displays sponsored video content, generating advertising revenue. Businesses of any type can benefit from installing these disinfection stations, not only by reducing costs on traditional disinfection methods and aligning with green initiatives […]

Our client aimed to develop an online marketplace for building materials, designed to manage intricate online transactions and ensure a top-notch global user experience, supported by stringent security and exceptional performance standards. This case study details how ABCloudz utilized Amazon CloudFront, coupled with Lambda@Edge for dynamic content delivery. By deploying CloudFront, we significantly reduced web application load times, which is directly linked to improved user satisfaction and higher conversion rates. This deployment addressed key technical challenges, such as high traffic […]

Workload migration represents a pivotal milestone in the AWS customer journey, and our paramount focus is on facilitating a clear and seamless migration for our customers. Consequently, ABCloudz is thrilled to announce our recent achievement of the AWS Migration Competency, reaffirming our commitment to providing comprehensive and exceptional cloud migration solutions. What does this achievement mean for you? Attaining the Migration Competency sets ABCloudz apart as an AWS Partner with a proven ability to smoothly migrate clients of all sizes […]

Explore how our allergy management application enhances patient care through advanced medication tracking, symptom and environmental trigger monitoring. Our customer, a renowned pharmaceutical company, expanded their business model to include a “business-to-business” approach alongside their core drug and medical device production under their own brand. They started manufacturing medications for other medical providers and also offer them custom mobile application development to support specific patient treatment scenarios. To enable rapid and flexible app development, we created a low-code platform for […]

Explore the challenges and triumphs of developing specialized firmware, designing an energy-efficient medical device, and integrating custom mobile and web applications for a leading pharmaceutical company.  Their innovative strategy goes beyond traditional drug production, incorporating smart devices into product packaging. This transforms the package into a comprehensive digital ecosystem, complete with mobile and web applications. These applications not only track medication usage but also forge a connection between patients and healthcare providers, enhancing the overall healthcare experience.Their technological advances and […]

Our customer is a rapidly developing digitized medical company. They were running a large healthcare platform connecting patients with medical imaging providers. The customer’s infrastructure stored terabytes of healthcare-related data, including Private Health Information (PHI). Their databases were based on a private cloud hosted on one of the data centers in the United States. The customer’s team was responsible for maintaining their hardware and infrastructure, including virtualization through VMware vSphere and MySQL. The customer also had SysOps and DBA personnel […]

As a leading service provider in the realm of digital transformation and database management, ABCloudz has attained its second AWS Service Delivery Partnership designation and now holds the status of an AWS Database Migration Service (DMS) Delivery Partner. This achievement is a resounding reflection of our company’s exceptional proficiency in providing the highest-quality Amazon cloud solutions to our clients. It solidifies our technical competence, underscores our commitment to excellent customer service, and reaffirms our established position as a reliable AWS […]

Executive Summary Challenge: To modernize its Project and Portfolio Management (PPM) SaaS platform,  OpenText (formerly Micro Focus) made the call to shift its products from on-premises Oracle servers to PostgreSQL on Amazon RDS. They faced various hurdles due to inconsistencies within the database and the legacy architecture of their app. They also requested a reusable custom algorithm for forthcoming migrations. Solution: The ABCloudz team successfully migrated the OpenText database from Oracle to Amazon RDS cloud. The ABCloudz team leveraged DMS […]