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When running queries in SQL Server, performance and concurrency are critical considerations. One common approach developers and DBAs use to avoid blocking is the WITH (NOLOCK) table hint. While it can improve query performance, using NOLOCK in SQL Server carries risks that can lead to data inconsistencies.   This article explores SQL Server NOLOCK best practices, its impact on performance, and

For many organizations, database migration is a critical step in modernizing their infrastructure. Unfortunately, hidden costs and risks can derail even the best-planned projects. While cloud data migration offers scalability, cost savings, and efficiency, database professionals must navigate potential pitfalls spanning unexpected licensing fees, unplanned downtime, and significant performance degradation.   This guide outlines database migration best practices to help businesses

SQL Server index fragmentation is a common issue that can drastically affect database performance over time. Fragmentation occurs when indexes become disorganized due to frequent inserts, updates, and deletes, leading to inefficient data retrieval and slower query execution.   Left unaddressed, fragmentation in SQL Server can result in higher resource usage, scalability challenges, and poor database performance. Deepen your understanding of

As 2024 comes to an end, the Solvarians reflect with gratitude on the accomplishments made possible by our talented team, our exceptional clients, and our vibrant community. Join us in celebrating 2024, as we look back at the moments that made this year a wonderful one.  

For Oracle users, maintaining a secure and efficient environment requires regular patching to address vulnerabilities and improve system performance. However, managing these updates can be challenging due to potential downtime and operational disruptions.   Explore practical steps for implementing Oracle patching best practices to help reduce downtime and keep your database running smoothly in this blog. For additional information on Oracle

As databases grow, ensuring optimal performance and efficient data management becomes increasingly challenging. Database partitioning can serve as a powerful solution for managing large datasets, optimizing query response times, and simplifying maintenance tasks.   Explore key partitioning strategies in this blog, aimed at enhancingdatabase performance, with a focus on Oracle, SQL Server, and MySQL environments. Ready to discover additional performance optimization techniques?

Unexpected system failures or outages can lead to significant downtime, impacting business operations and revenue. A well-prepared disaster recovery runbook can be the difference between a swift recovery and prolonged disruption. This document serves as a clear, step-by-step guide to restoring normal operations in the event of a crisis, ensuring that your organization can bounce back quickly.  In this article,

The ORA-12154: TNS: could not resolve the connect identifier specified is a frequently encountered error in Oracle database environments. This error often arises when there is an issue establishing a connection between an Oracle client and a service or database instance. While the error can be frustrating, especially when you’re in the middle of critical database tasks, the fix is

Fast and efficient access to information is critical for maintaining high-performance database environments. One of the most powerful techniques that can aid in achieving this goal is via caching, the practice of temporarily storing frequently accessed data to reduce the load on the primary database. Potential benefits of effective caching strategies include reduced response times, increased scalability, and improved user

As businesses increasingly embrace DevOps for more efficient software delivery, continuous monitoring and security have become central to maintaining the health and performance of DevOps projects. Integrating comprehensive monitoring tools and security measures can have many benefits, including proactive problem resolution and increased regulatory compliance.    In this article, we’ll explore key practices for strong monitoring and security strategies in DevOps