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Databases 3 min read
SQL for Absolute Beginners: Core Database Operations (Create, View, Delete)
liandk
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Category Databases
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A 20 MB Open‑Source DB Client That Handles 80+ Databases, Replacing DBeaver and Navicat
Open Source Tech Hub 5 min read Databases
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Applying DDD to Database Design in 4 Practical Steps
Code Farming 7 min read Databases
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Mastering SELECT: The Most Used SQL Query for Beginners
liandk 2 min read Databases
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The World's Most Widely Used Database Is Maintained by Just Three Developers
Java Tech Enthusiast 7 min read Databases
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MySQL Covering Index & Back‑Table Optimization: Hands‑On Guide to Eliminate Lookups
liandk 11 min read Databases
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Is Splitting Data Across Machines Distributed? Understand Sharding vs Distributed Systems
samdeepthink 8 min read Databases
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How DBAs Can Transform with AI: Insights from DTCC 2026
ITPUB 12 min read Databases
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Why Does Redis Memory Suddenly Spike? A Large‑Scale Troubleshooting Guide
Architect Chen 6 min read Databases
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How to Diagnose and Fix MySQL Deadlocks Without Just Restarting the Service
Raymond Ops 31 min read Databases
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MySQL Transaction Basics: ACID, Isolation Levels, and Practical Pitfall‑Avoiding Code
liandk 10 min read Databases
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Implementing Continuous Invoice Numbers Using a Transactional Watermark Table
Yumin Fish Harvest 16 min read Databases
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MySQL Deadlock Diagnosis: Uncovering the Real Culprit via SHOW ENGINE INNODB STATUS
Java Tech Enthusiast 10 min read Databases
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Still Using NULL? How It Can Quietly Slow Down Your Database
ITPUB 13 min read Databases
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How to Use Redis’s New AI‑Enabled MCP and Skill Packages with Claude Code
Architecture Digest 10 min read Databases
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Safe SQL UPDATE Practices: Changing Phone Numbers, Statuses, and Prices Without Risk
liandk 2 min read Databases
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How TiDB’s New Tiered Storage Architecture Cuts Costs and Boosts Performance
Xiaolei Talks DB 15 min read Databases
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How to Use ORDER BY to Automatically Sort SQL Query Results
liandk 2 min read Databases
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Redis vs MySQL for Shopping Carts: Why I Chose the Option That Can Lose Data
Code Farming 13 min read Databases
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RedisInsight: The Official High‑Performance GUI for Redis
SpringMeng 7 min read Databases
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How to Diagnose MySQL Slow Queries: From Log Capture to Index Optimization
Raymond Ops 33 min read Databases
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2026 Database Performance Testing: From Feasibility to Precise, Predictive Validation
Woodpecker Software Testing 8 min read Databases
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Choosing the Right NoSQL Model: From Four Data Types to CAP Trade‑offs
YiSu Grain 29 min read Databases
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INSERT Basics: A Beginner’s Hands‑On Guide to Adding Data
liandk 2 min read Databases
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Redis Persistence Deep Dive: From a Major P0 Outage to RDB+AOF Hybrid Implementation
Cloud Architecture 33 min read Databases
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Beginner’s Guide: Essential Table Operations – Create, View, and Delete Tables
liandk 3 min read Databases
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OLAP Engine Selection for Billion‑Row Analytics: Doris, ClickHouse, StarRocks
Ray's Galactic Tech 32 min read Databases
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Embedding Sharding Genes in Business IDs for Direct Routing in Sharded Databases
Xike 11 min read Databases
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Ontology vs Graph Inference Engine: How the Wrong Choice Can Render Your Knowledge Graph Useless
AI Large-Model Wave and Transformation Guide 9 min read Databases
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Diagnosing and Eliminating MySQL Deadlocks in Production
Raymond Ops 20 min read Databases
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31
RedisInsight: A Stunning Official Redis Visualization Tool with Powerful Features
macrozheng 5 min read Databases
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Mastering Redis High Availability: Replication, Sentinel, and Cluster Explained
liandk 7 min read Databases
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Why 70% of System Outages Stem from SQL Performance: A MySQL Index Optimization Guide
MaGe Linux Operations 12 min read Databases
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Choosing the Best Composite Index for A = ?, B IN (...), ORDER BY C
samdeepthink 10 min read Databases
5
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Redis Officially Launches RedisInsight: A Stunning GUI with Powerful Features
Java Architect Handbook 8 min read Databases
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How to Eliminate MySQL Master‑Slave Lag: Parallel Replication, Read‑Routing, and Redis Marking
Lobster Programming 6 min read Databases
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Beyond CRUD: Full‑Scale Production Guide for MySQL 8.4 LTS
Ray's Galactic Tech 36 min read Databases
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Essential MySQL Backup and Recovery Process Every Ops Engineer Must Master
Raymond Ops 35 min read Databases
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MySQL Replication Lag Soars to 10 seconds? Three Parallel‑Replication Tricks to Fix It
MaGe Linux Operations 21 min read Databases
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A 20 MB Open‑Source DB Client That Outperforms 1 GB DataGrip
Java Companion 9 min read Databases
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Why Transactions Are Essential: Master ACID, Isolation Levels, and Prevent Dirty/Phantom Reads
liandk 7 min read Databases
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Secure Redis Upgrade Guide: Deploy Without Root Using a Regular User and Patch Critical Vulnerabilities
AI Architect Hub 7 min read Databases
5
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Why Is PostgreSQL Gaining New Momentum as an AI‑Era Data Foundation?
DataFunSummit 15 min read Databases
6
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Mastering Database Transactions: Eliminate Data Chaos and Loss with ACID Basics
liandk 6 min read Databases
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45
Master MySQL MVCC: Snapshot vs Current Reads and Isolation Level Mechanics
liandk 12 min read Databases
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Why Your SQL Is Slow and How Indexes Can Make Queries Run in Seconds
liandk 5 min read Databases
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47
Why Indexes Can't Save Slow SQL: Master MySQL Execution Plans with Real DBA Tips
dbaplus Community 26 min read Databases
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48
Mastering MySQL Sharding: Principles, Architecture, and Real‑World Implementation
Mike Chen Rui 5 min read Databases
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49
Complete MySQL Master‑Slave Replication: Principles, Architecture, and Setup
Mike Chen Rui 5 min read Databases
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Master MySQL Locks: Row, Table, and Gap Lock Basics, Pitfalls & Live Code
liandk 10 min read Databases
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