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Posts on tips and tricks, using and learning about SQL for database development and analysis.

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Ha3k

May 27

SQL Injection: A Deep Dive into a Persistent Vulnerability

#security #sql #tutorial #beginners

4 min read

Judy

May 26

Using SQL for data analysis seems to be a false proposition

#sql #programming #devops #esproc

6 min read

Ha3k

May 27

Demystifying Relational Algebra in DBMS: Operators Explained (with SQL Examples)

#dbms #sql #database #datascience

6 min read

Cover image for Count Date Ranges per Year — From SQL to SPL #23

Judith-Data-Processing-Hacks

Apr 27

Count Date Ranges per Year — From SQL to SPL #23

#programming #database #sql #esprocspl

2 min read

May 26

Python is a very powerful tool for Data Analysts.

#python #sql #cheatsheet #learning

1 min read

Cover image for Como Conectar ao DuckDB com C++

Marcos Oliveira

May 26

Como Conectar ao DuckDB com C++

#cpp #duckdb #sql

4 min read

Cover image for How to Connect to DuckDB with C++

Marcos Oliveira

May 26

How to Connect to DuckDB with C++

#cpp #sql #duckdb

3 min read

1suleyman

Jun 9

🗃️ What Is SQL Manipulation? (And Why It’s Like Talking to a Super-Organized Assistant)

#sql #beginners #documentation

3 min read

Ha3k

May 26

DBMS MAKAUT MCQs

#beginners #database #sql #datascience

20 min read

Ha3k

May 26

FAQs in WBUT DBMS exam

#sql #database #datascience #learning

4 min read

Cover image for My Journey with ASP.NET Core & SQL Server: Lessons Learned

May 25

My Journey with ASP.NET Core & SQL Server: Lessons Learned

#dotnet #csharp #webdev #sql

1 min read

Cover image for Database Management Systems: A Visual Guide

Ha3k

May 25

Database Management Systems: A Visual Guide

#database #dbms #programming #sql

12 min read

InterSystems Developer for InterSystems

Apr 21

Parallel Query Processing - (System-wide and Query-based)

#security #globals #sql #csp

6 min read

Ha3k

May 25

DBMS

#dbms #database #sql #programming

1 min read

Cover image for SQL DDL Commands Explained: Structuring Your Database

Apr 21

SQL DDL Commands Explained: Structuring Your Database

#sql #ddl

2 min read

Apr 21

Beginner's Guide to ADO.NET: Connection, Command & Dataset Explained

#node #coding #sql

1 min read

Apr 21

Hands-On WrenAI Review: Text-to-SQL Powered by RAG

#datascience #sql #ai #rag

3 min read

Cover image for Building a RAG System with Firebase Functions, OpenAI, and Pinecone

Neetigya Chahar

May 4

Building a RAG System with Firebase Functions, OpenAI, and Pinecone

#firebase #ai #rag #sql

3 min read

keyfive5 / Obsidian Signal

Apr 20

Navigating MariaDB on HTB’s ‘Sequel’ Box to Retrieve the Flag

#sql #mariadb #hacktoberfest #tutorial

1 min read

Cover image for How to install Maven (Apache Maven) on Windows 11?

May 24

How to install Maven (Apache Maven) on Windows 11?

#sql #java #windows #softwaredevelopment

2 min read

Hunnicuttt

Apr 25

Why T-SQL’s Most Misunderstood Keyword Is Actually It's Safest

#sql #sqlserver #database #programming

27 min read

Apr 24

I am Learning SQL(mysql) in 2025.

#learning #sql #sqlserver #database

1 min read

Cover image for SQL vs. NoSQL | Schema Design Differences Explained Visually

Roxana Maria Haidiner

May 23

SQL vs. NoSQL | Schema Design Differences Explained Visually

#sql #nosql #database #mysql

5 min read

Cover image for PostgreSQL 🐘 Hosting Options in 2025: Pricing Comparison 💸⚖️

Ayra Jett for Bytebase

May 13

PostgreSQL 🐘 Hosting Options in 2025: Pricing Comparison 💸⚖️

#postgres #sql #aws #azure

5 min read

Cover image for Summarize Row Counts by Dynamic Columns into JSON — From SQL to SPL #22

Judith-Data-Processing-Hacks

Apr 24

Summarize Row Counts by Dynamic Columns into JSON — From SQL to SPL #22

#programming #sql #database #esprocspl

2 min read

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