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Think what would someone wanting to learn more about SQL want to see.

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SQL is the language of data, has been for nearly 50 years now!

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Oct 16

PostgreSQL EXPLAIN ANALYZE: What I Actually Look At in Query Plans

#postgres #sql #database #performance

6 min read

Libme

Oct 16

Postgres "deadlock detected": Fix the Lock Order First, Then Add a Retry

#postgres #database #sql #backend

6 min read

Serguey Asael Shinder

Oct 16

One Null in the Subquery and Your NOT IN Returned Nothing

#sergueyasaelshinder #sql #database #postgres

2 min read

Oct 16

# SQL for Data Analysis: Window Functions, Joins, CTEs and Subqueries

#sql #database #analytics #datascience

7 min read

Oct 16

# A Practical Guide to Advanced SQL: Window Functions, Joins, CTEs, and Subqueries Using a Hospital Database

#database #postgres #sql #tutorial

21 min read

Oct 16

Modelling Medical Device Size Variants as SKUs: A Ureteral Stent Example

#python #sql #healthcare #ecommerce

2 min read

Weather Clock Dash

Oct 16

SQL for Web Developers: JOINs, Indexes, CTEs, Window Functions, and N+1 Queries

#sql #database #webdev #backend

4 min read

Oct 16

Tracking Traffic From ChatGPT, Perplexity and Gemini in GA4 and BigQuery

#analytics #sql #webdev #ai

5 min read

Ceena Jose

Oct 16

Building Reliable SQL Pipelines with Candor Desktop IDE 2.0: Deterministic SQL Generation

#sql #dataengineering #schemaaware #ide

3 min read

Oct 15

VACUUM FULL Locks Your Table the Whole Time. Postgres 19's REPACK CONCURRENTLY Doesn't

#postgres #database #sql #devops

9 min read

Venkatesh Polisetti

Oct 16

5 Things to Check Before Trusting AI-Generated SQL

#sql #ai #beginners #learning

1 min read

Oct 16

An AI explained SQL GROUP BY in four lines. One of them is wrong.

#sql #database #ai #beginners

1 min read

Morgan Li

Oct 16

Hosted Free Models or a Free Server: Where an Agent's SQL Drafting Loop Should Run

#agents #ai #llm #sql

7 min read

Oct 16

The N+1 Query Problem — "It works locally, but is extremely slow in production"

#backend #database #performance #sql

5 min read

Oct 15

Constraints in PostgreSQL

#postgressql #sql #mysql #database

5 min read

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