DB Internals

The DB-Engines Ranking is a monthly updated list that evaluates and ranks database management systems based on their popularity. By tracking various metrics such as search engine queries, job postings, and discussions across technical forums, DB-Engines provides a blog

#01 NoSQL (MONGO DB) Blog

Welcome to Your Ultimate MongoDB Resource Hub!Unlocking the Power of Modern DatabasesIn the rapidly evolving landscape of technology, efficient data m...

Admin

Date

26 dec 2024 10:02 AM

(10 months ago)

#02 MySQL: A Reliable and Versatile Database for Modern Applications

MySQL, a highly popular and widely-used open-source relational database management system, has been a cornerstone for developers and businesses around...

Admin

Date

26 dec 2024 2:07 PM

(10 months ago)

#03 Mastering SQLite: Tips, Tricks, and Best Practices

IntroductionIn the ever-evolving landscape of database management systems, SQLite stands out as a lightweight, efficient, and versatile solution tailo...

Talha Badar

Date

27 dec 2024 10:18 AM

(10 months ago)

#04 Elasticsearch vs. Traditional Databases: Unlocking Advanced Search and Analytics

In the ever-evolving landscape of data management, choosing the right database solution is crucial for optimizing performance and meeting business nee...

Talha

Date

27 dec 2024 11:36 AM

(10 months ago)

#05 Mongo DB vs Couchbase

Common Architectural FeaturesDocument Data ModelBoth store data as JSON-like documents (MongoDB uses BSON, Couchbase uses JSON).Support nested objects...

Himabindu Munaga

Date

25 aug 2025 11:09 AM

(2 months ago)

#06 UNDO vs REDO LOG

🔹 1. PurposeUndo LogsUsed to reverse (undo) the effects of a transaction if it fails or is rolled back.Ensures atomicity in ACID (either all of...

sreeni kand

Date

25 aug 2025 11:28 AM

(2 months ago)

#07 GRAPH DATABASES history from 1700s Yes 1700s

Chronological Algorithm → Use Case → Graph Database Mapping1. Foundations (1736 – 1950s)Algorithms: BFS, DFS, Dijkstra Industry: Transportation & ...

sreeni kand

Date

25 aug 2025 12:03 PM

(2 months ago)

#08 Why MULTI MASTER WRITES is difficult to achieve in a DATABASE CLUSTER ?

🌍 Why Multi-Master Writes? (Historical + Business Need)Early Days (1970s–1980s, RDBMS era)Databases like Oracle, IBM DB2, Ingres, and Sybase ran on s...

sreeni kand

Date

25 aug 2025 12:22 PM

(2 months ago)

#09 WHY SINGLE MASTER WRITE are still POPULAR in database clusters ?

Why Single-Master Writes Are Still PopularEven in 2025, many critical systems (Oracle, PostgreSQL, MySQL InnoDB, SQL Server) default to single-master....

sreeni kand

Date

25 aug 2025 12:51 PM

(2 months ago)

#10 Best ETL Tool with LLM and Agentic AI (on-prem)

🏆 Best ETL + Agentic AI +LLM Tool (ON-PREM) 🥇 Alteryx + Intelligence Suite + Python Agent LayerWhy easiest?Drag-and-drop workflows (no heavy coding...

cool tech

Date

6 sep 2025 10:47 PM

(2 months ago)

#11 AI Enabled ETL Tools in Investment Banking

1) Regulatory Reporting (Basel III, MiFID II, CCAR)Informatica PowerCenterCLAIRE® AI suggests mappings, detects data drift, and auto-classifies sensit...

cool tech

Date

6 sep 2025 11:07 PM

(2 months ago)

#12 TOOL Comparision (LINEAGE focussed)

cool tech

Date

6 sep 2025 11:10 PM

(2 months ago)

#13 TEST by sreeni - 2

Test 2

Sreeni Kand

Date

19 sep 2025 1:32 PM

(1 month ago)

#13 How DOUBLE BOOKING is avoided ?

🎭 The Great Ticket Tussle 2.0: Alice, Bob & the Distributed Seat War🧩 Act 1: Race Condition Rumble — “Threads Gone Wild”Our heroes, Alice and Bo...

sreeni kand

Date

15 oct 2025 12:17 AM

(24 days ago)

#14 BEST ON-PREM ALTERNATIVE to DATABRICKS & SNOWFLAKE

www.DBKOMPARE.com VIEW of Differences between TOP 5 MPP DatabasesWe do a deep-dive here how the architecture of Clickhouse , Cockroach DB , Snowflake ...

cool tech

Date

6 nov 2025 11:38 AM

(2 days ago)