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

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What Actually Helped Our Talk-to-DB Agent Stop Relearning the Same SQL
zeeshan_ghazanfar_97 profile

What Actually Helped Our Talk-to-DB Agent Stop Relearning the Same SQL

#agents #llm #rag #sql
Comments
1 min read
How to Use EXPLAIN ANALYZE in PostgreSQL: A Visual Guide
leoj profile
LeoJ

How to Use EXPLAIN ANALYZE in PostgreSQL: A Visual Guide

#postgres #sql #database #performance
Comments
5 min read
How I Built a Live SQL Workshop Where Students Can't Break Anything
hedi22 profile

How I Built a Live SQL Workshop Where Students Can't Break Anything

#sql #development #database #devtool
Comments
6 min read
SQLite Optimization, PostgreSQL Async Queries, & DuckLake Dataframe Spec
soytuber profile
soy

SQLite Optimization, PostgreSQL Async Queries, & DuckLake Dataframe Spec

#database #sql #sqlite
Comments
3 min read
Infinite recursion in Postgres RLS: a SECURITY DEFINER gotcha
bairescodeai profile

Infinite recursion in Postgres RLS: a SECURITY DEFINER gotcha

#postgres #supabase #webdev #sql
Comments
2 min read
DuckDB Streaming Data Lakes, PostgreSQL 19 REPACK CONCURRENTLY, & AI Framework
soytuber profile
soy

DuckDB Streaming Data Lakes, PostgreSQL 19 REPACK CONCURRENTLY, & AI Framework

#database #sql #sqlite
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3 min read
Chai aur SQL — A Beginner's Journey into Databases
abdulrdeveloper profile

Chai aur SQL — A Beginner's Journey into Databases

#sql #postgres #database #backend
Comments
7 min read
Agent‑safe change delivery on Oracle: discovery, online mechanics, idempotent migrations, and provable rollbacks
mark_nelson_oracle profile

Agent‑safe change delivery on Oracle: discovery, online mechanics, idempotent migrations, and provable rollbacks

#agents #database #devops #sql
Comments
17 min read
Why Enterprises Should Not Let LLMs Execute SQL Directly?
_706015150500ca0399b12 profile

Why Enterprises Should Not Let LLMs Execute SQL Directly?

#architecture #llm #security #sql
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1 min read
Oracle ORA-00021 오류 원인과 해결 방법 완벽 가이드
dbmserror profile

Oracle ORA-00021 오류 원인과 해결 방법 완벽 가이드

#oracle #database #dba #sql
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3 min read
PostgreSQL 01007 오류 원인과 해결 방법 완벽 가이드
dbmserror profile

PostgreSQL 01007 오류 원인과 해결 방법 완벽 가이드

#postgres #database #dba #sql
Comments
2 min read
Detecting fraud rings: the social-graph problem in disguise
fixelsmith profile

Detecting fraud rings: the social-graph problem in disguise

#sql #analytics #frauddetection #database
Comments
6 min read
DuckDB 1.5.2 Release, DuckLake v1.0 & PostgRESTxn for Atomic PG Transactions
soytuber profile
soy

DuckDB 1.5.2 Release, DuckLake v1.0 & PostgRESTxn for Atomic PG Transactions

#database #sql #sqlite
Comments
4 min read
How to prepare for a Data Engineering Interview
moisha_karole_323093af123 profile

How to prepare for a Data Engineering Interview

#career #dataengineering #interview #sql
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2 min read
Building an African Economic Data Pipeline with Python, DuckDB & World Bank API
hajirufai profile

Building an African Economic Data Pipeline with Python, DuckDB & World Bank API

#dataengineering #python #sql #tutorial
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4 min read
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