code refactoring Archives

Tech Optimizer

March 17, 2026

How PostgreSQL on Azure helps modernize legacy databases

Microsoft is enhancing PostgreSQL to establish it as a high-performance, scalable, and enterprise-ready open database platform, addressing the limitations of legacy systems like Oracle. Many Oracle customers face rising licensing costs, performance bottlenecks, and scalability issues, prompting them to consider migration. Apollo Hospitals successfully migrated from Oracle to Azure Database for PostgreSQL, achieving a 60% reduction in operational costs and a threefold improvement in system performance. Microsoft has introduced an AI-assisted migration tool to simplify the transition from Oracle to PostgreSQL, automating the conversion of schemas and application code. Azure Database for PostgreSQL offers high performance, scalability, and security, with features like v6-series compute SKUs and SSD v2 storage. Azure HorizonDB, a new cloud-native PostgreSQL service, supports extreme performance demands and is designed for real-time analytics. Microsoft is committed to enhancing PostgreSQL as an open-source database for enterprise workloads, enabling organizations to innovate and become more agile.

Tech Optimizer

December 2, 2025

AWS Transform announces full-stack Windows modernization capabilities

AWS launched AWS Transform for .NET in May, aimed at modernizing .NET applications. In response to user feedback, AWS introduced AWS Transform for full-stack Windows modernization, which streamlines modernization tasks across the Windows application stack. This service enhances modernization efficiency by up to five times and supports migration from .NET Framework to cross-platform .NET and SQL Server to Amazon Aurora PostgreSQL-Compatible Edition. It includes features for validating and testing applications, customizable deployment configurations, and modernizing ASP.NET Web Forms UI to Blazor. AWS Transform connects to source code repositories and database servers to analyze dependencies and create modernization waves. Users can configure database connectors for SQL Server and source code repositories, leading to a wave-based transformation plan. The service generates a SQL Modernization Assessment Report detailing the proposed modernization strategy. The transformation process involves converting SQL Server schema to PostgreSQL, migrating data, transforming .NET application code, and deploying applications for testing. AWS Transform exclusively supports codebases in .NET 6 or later. It also facilitates UI modernization from ASP.NET Web Forms to Blazor, managing the conversion of various project files. Additional features include support for porting to .NET 10 and .NET Standard, an editable transformation report, real-time tracking of transformation progress, and a markdown file outlining remaining tasks post-transformation. AWS Transform for full-stack Windows modernization is available in the US East (N. Virginia) Region, with no additional charges for the features beyond standard resource usage. It supports SQL Server versions from 2008 R2 to 2022 and Entity Framework versions 6.3 to 8.0.

BetaBeacon

March 29, 2024

New Java Refactoring Guidebook Enhances Code Quality

Refactoring in Java aims to improve code quality and maintainability by developing good coding habits and identifying code issues. The book explains the fundamentals of refactoring, including the development of coding practices and the identification of code problems. It covers testing methodologies and refactoring techniques, as well as the role of metaprogramming in refactoring. The book guides readers on designing robust architecture for code longevity and scalability, and provides practical examples for refactoring. It also presents advanced strategies for recognizing code smells, prioritizing refactoring tasks, and using automated refactoring tools.