legacy systems Archives

Tech Optimizer

July 3, 2026

Percona & HexaCluster team up on database migrations

Percona has formed a strategic alliance with HexaCluster to assist organizations in migrating from proprietary databases to open-source alternatives, specifically PostgreSQL, MySQL, and MariaDB. The partnership combines Percona's migration assessment and production support with HexaCluster's migration software for diverse database environments. The migration process will begin with a comprehensive assessment by Percona to outline the scope and plan the transition. Percona will lead the migration efforts, while HexaCluster will provide software solutions for complex migrations. This collaboration aims to help enterprises reduce costs associated with proprietary databases and minimize risks during migration. HexaCluster specializes in PostgreSQL migration and offers tools for migration assessment, schema conversion, data migration, and live replication. Percona supports various database systems and emphasizes open-source solutions to give organizations more control over their data infrastructure.

Tech Optimizer

June 26, 2026

EDB launches agentic Postgres AI with governance tools

EDB has introduced new features for its Postgres AI platform, including an agentic database and converged analytics capabilities, allowing enterprises to run AI agents alongside transactional workloads on a unified PostgreSQL foundation. The platform includes governance tools that position control mechanisms at the data layer and integrates AI processing with operational data, enabling businesses to connect live records with AI systems without transferring sensitive information. The agentic database can monitor over 200 metrics, identify issues, suggest changes, and apply fixes automatically based on user-defined policies. It consolidates various data types through a single SQL interface, significantly accelerating database tuning processes and enhancing application performance. EDB has also expanded its analytics capabilities with a zero-ETL architecture for real-time analysis and large-scale warehousing. EDB PG AI for ClickHouse targets real-time analysis, while EDB PG AI for WarehousePG focuses on historical analysis at petabyte scale. The platform claims up to 30 times faster query performance compared to legacy systems and improved scaling efficiency. EDB's platform integrates vector search and retrieval for AI agents, demonstrating lower query latency and higher retrieval accuracy than competitors. NTT East is using EDB PG AI for AI-driven network operations, while the governance feature manages agent access at the data querying point using native Postgres roles and row-level security. The platform can be deployed on-premises, in hybrid environments, or across cloud infrastructures, with partnerships including Dell, IBM, Nvidia, Red Hat, and Supermicro.

AppWizard

June 5, 2026

Top 10 Android App Development Companies in San Francisco 2026

Finding a reliable mobile app development company in San Francisco is challenging due to the city's competitive landscape. The text lists ten notable Android development companies for 2026, selected based on their portfolios, client endorsements, and future vision. 1. TechGropse: Focuses on Android development with over a decade of experience across various sectors, emphasizing strategic product roadmaps and effective management of common challenges. 2. Raizlabs: Known for a research-driven approach to mobile development, particularly in Android, focusing on understanding end-user needs. 3. Fueled: Offers a strong portfolio of consumer apps with exceptional design quality and fosters collaborative client engagement. 4. WillowTree: Integrates strategy, design, and engineering, managing large-scale projects with meticulous attention to detail. 5. Mobiquity: Combines mobile development with digital transformation consulting, particularly for enterprise clients, and excels in integrating mobile products with legacy systems. 6. Intellectsoft: Provides competitive pricing and strong Android capabilities, focusing on operational efficiency and client communication for mid-sized businesses and startups. 7. Savvy Apps: Maintains a small client roster for focused attention and emphasizes battery efficiency, accessibility, and long-term code quality in Android projects. 8. Dom & Tom: Balances product strategy and technical execution effectively. 9. Dogtown Media: Specializes in healthcare and IoT-connected applications, with expertise in HIPAA compliance. 10. Clearbridge Mobile: Excels in enterprise Android development, creating applications for complex environments and prioritizing thorough documentation.

Winsage

June 2, 2026

Windows 8 is now 15 years old. Here’s where it’s still being used

Microsoft launched Windows 8 on June 1st, 2011, which faced backlash for its touch-centric design. The initial working title was "modern," leading to confusion with new components labeled "Mo." In response to criticism, Microsoft released Windows 8.1 a year later, reintroducing the classic desktop environment while retaining some contentious design choices. Windows 8 was officially discontinued in January 2016, but it continues to be used in various sectors, including hospitals, supermarket checkouts, gas stations, industry machinery, and government agencies. Some private users still prefer Windows 8 or 8.1, despite initial dissatisfaction. Government agencies often use proprietary firewalls to mitigate security risks associated with outdated software, and users are advised not to connect Windows 8 systems to the internet.

Tech Optimizer

May 28, 2026

EDB Releases PGD 6.4 with Quorum Commit, Bringing True Distributed Consistency to Mission-Critical Postgres

EnterpriseDB (EDB) has released EDB Postgres Distributed (PGD) 6.4, featuring three key enhancements: Quorum Commit for cross-node consistency, integrated connection pooling via the native Connection Manager, and full replication support for PostgreSQL large objects. Quorum Commit ensures that all nodes in a cluster reach consensus before committing transactions, addressing issues with traditional replication. The integrated Connection Manager simplifies operations by eliminating the need for external pooling solutions and providing cluster-aware routing and automatic failover. The support for large objects allows for the management of diverse data types within a single database environment. PGD 6.4 is available as a stand-alone distribution and will be integrated into EDB Postgres AI in June.

Tech Optimizer

May 18, 2026

Google tells database devs to lean hard on AI for PostgreSQL work

Google is encouraging developers to use AI coding tools for open source projects like PostgreSQL, highlighting the productivity improvements seen internally. Sailesh Krishnamurthy, Vice President of Databases at Google Cloud, emphasized that developers remain accountable for their contributions, regardless of AI usage. The suitability of AI tools for open source projects is due to the accessibility of the codebase, which aids in training generative models. PostgreSQL is noted for its extensibility, allowing for rapid experimentation and innovation. A recent Stack Overflow survey identified PostgreSQL as the most favored database among developers in 2023, attributed to increased investments from major cloud providers. Microsoft has made significant contributions to PostgreSQL, including the development of pg_documentdb_core and pg_documentdb_api, and has introduced a distributed PostgreSQL database service called HorizonDB. Research from Gartner shows that only Microsoft has grown its market share among leading database vendors over the past 15 years, while Google and other cloud providers are shifting momentum towards open source solutions like PostgreSQL.

Tech Optimizer

April 11, 2026

Overcoming barriers to database modernisation in the AI age

Enterprises in Malaysia are transitioning from legacy systems to modern infrastructure to facilitate AI deployment. A roundtable discussion highlighted the challenges of AI integration, emphasizing the need to reduce costs associated with outdated systems. Organizations are adopting hybrid cloud approaches and utilizing various databases to manage extensive data across multiple applications. The push for AI is driven by management and customer expectations, but employee willingness to upskill remains a challenge. Not all challenges require AI solutions, and starting with smaller use cases can lead to successful scaling. The adoption of open-source database systems like Postgres is increasing, necessitating reliable support to address issues and ensure application availability. Data sovereignty is a concern for enterprises operating in mixed environments, and EDB Postgres AI offers a platform that combines security with cloud agility. Reducing infrastructure costs is essential for freeing up resources for new initiatives.

Tech Optimizer

March 29, 2026

Announcing Lakebase Public Preview

At the Data and AI Summit, Databricks announced the Public Preview of Databricks Lakebase, a fully-managed Postgres database designed for data applications and artificial intelligence. Lakebase addresses challenges in operational databases by merging operational and analytical data, offering a scalable architecture that separates compute from storage. It supports popular Postgres extensions and features low latency and high concurrency transactions. Lakebase includes multi-zone high availability, encrypted storage with point-in-time recovery, and copy-on-write branching for isolated testing. It integrates seamlessly with the Databricks lakehouse, enabling efficient data synchronization and unified governance. Lakebase is accessible across multiple cloud providers and is currently in Public Preview, with hundreds of customers already using it for various applications.

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

March 16, 2026

Avast One Basic Tops Free Malware Scanners in 2026 Amid Rising Cyber Threats

Avast One Basic has been recognized as the leading free malware scanner for PC protection in 2026, noted for its virus and spyware detection capabilities, Wi-Fi vulnerability scans, and seamless performance during resource-intensive tasks. It features automatic software updates and email spam protection. The tool conducts thorough system scans, manages app patches, and has a user-friendly interface. It outperforms competitors like Microsoft Defender in Wi-Fi analysis and has superior detection rates for emerging threats. Avast One Basic plays a crucial role in driving adoption for Gen Digital products, with high download numbers translating into premium subscriptions. It addresses rising cyber threats, including AI-powered attacks, and is compliant with stringent data standards in Europe. Future enhancements are planned to target zero-day attacks and integrate additional services.