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

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NL2SQL in 2026: How Multi-Agent Pipelines Convert Natural Language to Safe SQL

NL2SQL in 2026: How Multi-Agent Pipelines Convert Natural Language to Safe SQL

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5 min read
Introduction to Databases with SQL

Introduction to Databases with SQL

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6 min read
Managing Academic Data: A Practical Application of SQL in PostgreSQL

Managing Academic Data: A Practical Application of SQL in PostgreSQL

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4 min read
First Week Reflections on SQL

First Week Reflections on SQL

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2 min read
DuckDB Lake, dbt Custom Materializations, & PostgreSQL Partitioning Strategies

DuckDB Lake, dbt Custom Materializations, & PostgreSQL Partitioning Strategies

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3 min read
How to Calculate MRR, Churn, and LTV in PostgreSQL

How to Calculate MRR, Churn, and LTV in PostgreSQL

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8 min read
PostgreSQL Partial Indexes: Targeted Indexing for Faster Queries

PostgreSQL Partial Indexes: Targeted Indexing for Faster Queries

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3 min read
mysql 8 setup akses penuh sebuah user

mysql 8 setup akses penuh sebuah user

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1 min read
Understanding SQL: DDL, DML, and Data Transformation

Understanding SQL: DDL, DML, and Data Transformation

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3 min read
🎮 The SQL Arcade : No Boring Textbooks Allowed

🎮 The SQL Arcade : No Boring Textbooks Allowed

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3 min read
Welcome to the World of SQL

Welcome to the World of SQL

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5 min read
PostgreSQL Credential Rotation, pgvector HALFVEC, & SQLite Type Affinity

PostgreSQL Credential Rotation, pgvector HALFVEC, & SQLite Type Affinity

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3 min read
Understanding SQL: DDL,DML,Filtering and DCL.

Understanding SQL: DDL,DML,Filtering and DCL.

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2 min read
SQL Subqueries vs CTEs: What I Reach For When Writing Compliance and Reconciliation Queries

SQL Subqueries vs CTEs: What I Reach For When Writing Compliance and Reconciliation Queries

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7 min read
SQL Subqueries vs CTEs: A Complete Guide for Data Analysts

SQL Subqueries vs CTEs: A Complete Guide for Data Analysts

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7 min read
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