Expert DBA Team Club Blog

Resource of Guidance, Tips, Blogs, Tutorials, News for DBA

February 6th, 2026 :06:10 AM

MySQL 9.6: No More Hidden Changes in Key Management

MySQL 9.6 Release Notes: Discover key management updates and a focus on transparent changes. Say goodbye to unexpected behavior!

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February 4th, 2026 :06:13 AM

Automatic In-Memory Enhancements for Improving Column Store Performance

Automatic In-Memory enhancements automatically activate, adjust, and manage Database In-Memory capabilities, including Join Groups, cached hashed dictionaries, and In-Memory Optimized Arithmetic and DATE expressions, using workload analysis

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February 2nd, 2026 :05:11 PM

Oracle LGWR Log Writer Process- Architecture and Details

The Log Writer (LGWR) process is a critical background process in Oracle Database. Its primary function is to write redo log buffer contents to the online redo log files. This ensures data durability and enables recovery operations. Without LGWR, committed transactions could be lost in the event of a system failure. To properly manage and […]

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January 29th, 2026 :11:00 AM

How the Oracle Multitenant Architecture Works – Internals Every DBA Should Know

Oracle Multitenant Architecture Internals for every DBA should know to learn more and best knowledge to get success.

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January 28th, 2026 :11:11 AM

Cloud Computing: Definition, Uses, and Benefits

Cloud computing: Explore the definition, uses, and benefits. Learn about different types of cloud computing and cloud service options available today.

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January 27th, 2026 :09:04 AM

Oracle Database Performance Tuning using AI

AI can automate the monitoring and analysis of Oracle Database performance. AI-powered tools collect performance metrics continuously from various sources: AWR, ASH, operating system logs, and application logs.

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January 22nd, 2026 :09:29 AM

What is the Data Stream and Real-time Use Case Stream Data Processing?

Explore real-time data solutions: stream data, stream processing techniques, and key use cases. Learn about data stream integration from various sources and data platforms.

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January 21st, 2026 :08:41 AM

Oracle DBA Tips: 10 Common Oracle DBA Mistakes and How to Avoid Them

Boost your database administration career! Get Oracle DBA tips, hone your SQL & DB skills. Learn essential Linux commands for effective database management.

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January 20th, 2026 :09:01 AM

From Developer to Administrator: Navigating Your Oracle Cloud Database Career

Introduction The tech industry is developing rapidly. Many developers discover alternative career paths as they gain experience. One such path is transitioning from a developer role to an administrator position, especially within the Oracle Cloud Database environment. This shift can seem daunting, but with the right guidance and resources, it can lead to enriching opportunities. […]

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May 9th, 2024 :10:25 AM

What is Vector Search?

What is vector search? blog post explains detailing about vector search database with comparison of text search vs vector search with mongodb and mysql

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