Posts by Ram Kumar

Exploring the New Security Features in Oracle Database 23ai

Oracle Database 23ai introduces advanced security features designed to enhance data protection, simplify configurations, and align with modern security standards. These updates strengthen the database’s security posture and improve usability…

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PostgreSQL VACUUM FULL: When and Why to Use It

Introduction  PostgreSQL, a robust and popular open-source relational database system, employs a sophisticated mechanism called Multi-Version Concurrency Control (MVCC) to ensure data integrity and high concurrency. While MVCC enhances performance,…

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AWS PostgreSQL RDS vs. AWS Aurora PostgreSQL: A Deep Dive

Introduction  When selecting a managed PostgreSQL database service on AWS, developers face a crucial choice between Amazon RDS for PostgreSQL and Amazon Aurora PostgreSQL. Both offerings provide robust solutions for…

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Mitigating the Impact of SQL Server Corruption

Introduction Database corruption presents a substantial risk to the integrity and accessibility of critical data within SQL Server environments. Such incidents can result in significant data loss, system outages, and…

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New Features and Enhancements in SQL Server 2022

New Features and Enhancements in SQL Server 2022   SQL Server 2022 introduces a variety of innovative features and performance enhancements. Below is a detailed overview of these advancements: Azure…

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SQL query optimization best practices

SQL Server performance tuning and SQL query optimization are some of the main aspects for database developers and administrators. They need to carefully consider the usage of specific operators, the…

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Identifying SQL Server Performance Issues

Detecting and resolving performance problems in SQL Server is crucial for database developers and administrators. Utilizing dynamic management views (DMVs) can provide insights into a server instance’s current state and…

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Security Care in AWS RDS

Running Oracle Database on Amazon Web Services (AWS) Relational Database Service (RDS) provides a variety of advantages, including scalability, flexibility, and managed services. However, in order to secure your sensitive…

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New Features of Oracle Database 23c

Oracle Database 23c, Oracle Corporation’s most recent release, includes a slew of new features and changes designed to provide organizations with expanded capabilities and improved performance. Overview: Enhanced machine learning…

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Cost estimate with AWS Pricing Calculator

How to create a cost estimate with the AWS Pricing Calculator?  Concepts:  Create a logical pricing group.  Create weekly, monthly, and yearly estimates for Amazon EC2 instances.    Step 1: …

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