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select * from SQL

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

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Philip McClarence

Mar 12

Query Planning Overhead with Many Chunks (And How to Fix It)

#database #performance #postgres #sql

4 min read

Mar 12

Why Data Teams Need Data Lineage: From Common Pain Points to Real-World Challenges

#dataengineering #sql #datalineage #database

4 min read

Wilfred Odhiambo

Apr 15

Understanding SQL: DDL, DML, Filtering, and CASE WHEN

#beginners #database #sql #tutorial

3 min read

Mar 11

I built a zero-friction SQLite Playground for my students

#sql #sqlite #tooling

2 min read

Mar 11

Why `SUM() OVER (ORDER BY ...)` Sometimes Feels Wrong: A Practical Guide to SQL Window Frames

#sql #database #tutorial

9 min read

Mar 11

What is Snowflake? A Beginner's Guide to the Cloud Data Warehouse Everyone's Talking About

#snowflake #dataengineering #sql #beginners

4 min read

Philip McClarence

Mar 12

PostgreSQL vs MySQL vs SQL Server: Enterprise Database Decision Guide

#architecture #database #postgres #sql

11 min read

Reinhard Bonnke

Apr 13

SQL Basics: DDL, DML, Filtering & Data Transformation

#learning #sql #sqlserver #datascience

3 min read

Mar 10

Databases: The Backbone of Modern Applications

#backend #beginners #database #sql

5 min read

Mar 10

DuckDB 1.5.0 Released: New Features and Tools Enhance Performance and Functionality

#duckdb #sql #variant #geometry

9 min read

Anderson Sinaluisa

Mar 10

Building an AI tool that generates SQL queries from natural language

#ai #database #productivity #sql

2 min read

Apr 13

SQL Indexes Explained: Write Queries That Don't Make Your Database Cry

#sql #database #performance #postgres

6 min read

Apr 13

How I Learned SQL by Creating a Simple School Database

#beginners #database #sql #tutorial

5 min read

Vitali Haradkou

Apr 13

TypeScript knows your SQL is broken before your tests even run

#typescript #playwright #testing #sql

3 min read

Mar 10

SQL Joins and Window Functions

#sql #database #datascience

6 min read

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