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

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From Kafka to Clean Tables: Building a Confluent Snowflake Pipeline with Streams & Tasks

From Kafka to Clean Tables: Building a Confluent Snowflake Pipeline with Streams & Tasks

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10 min read
Beyond Functional: Writing Professional and Performant SQL Queries

Beyond Functional: Writing Professional and Performant SQL Queries

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2 min read
The Ultimate Guide to SQL Joins and Subqueries Explained

The Ultimate Guide to SQL Joins and Subqueries Explained

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7 min read
An Introduction to Commonly Used PL/SQL Data Types

An Introduction to Commonly Used PL/SQL Data Types

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4 min read
Implementing Hierarchical Data Structures in PostgreSQL: LTREE vs Adjacency List vs Closure Table

Implementing Hierarchical Data Structures in PostgreSQL: LTREE vs Adjacency List vs Closure Table

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18 min read
SQLite dot commands: html tables with output and once

SQLite dot commands: html tables with output and once

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2 min read
Auto-Generate Snowflake Semantic Views with AI - A Developer's Fast-Track to Cortex Analyst

Auto-Generate Snowflake Semantic Views with AI - A Developer's Fast-Track to Cortex Analyst

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11 min read
SQL Commands Guide

SQL Commands Guide

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4 min read
Database System Internals — Transactions, Deadlocks, Recovery & Indexing Explained with SQL Examples

Database System Internals — Transactions, Deadlocks, Recovery & Indexing Explained with SQL Examples

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3 min read
Mastering DBMS: A Practical Guide to Indexing, Hashing, and Query Optimization

Mastering DBMS: A Practical Guide to Indexing, Hashing, and Query Optimization

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3 min read
Indexing, Hashing & Query Optimization

Indexing, Hashing & Query Optimization

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2 min read
SQL Cursor & AFTER INSERT Trigger — Step-by-Step Guide with Example

SQL Cursor & AFTER INSERT Trigger — Step-by-Step Guide with Example

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2 min read
Cursor And Trigger In DBMS

Cursor And Trigger In DBMS

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1 min read
SQLite Scalar Function: Random

SQLite Scalar Function: Random

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1 min read
The Philosophical Choice Between SQLite and DuckDB for Flutter Developers

The Philosophical Choice Between SQLite and DuckDB for Flutter Developers

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3 min read
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