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

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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
🚀 SQL Stored Procedures vs. Python Functions: Two Worlds, Same Idea

🚀 SQL Stored Procedures vs. Python Functions: Two Worlds, Same Idea

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2 min read
SQLite functions: generate series

SQLite functions: generate series

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4 min read
Three (3) Tips for efficient SQL Queries

Three (3) Tips for efficient SQL Queries

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

SQLite dot commands: html tables with output and once

1
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2 min read
Automating Old Partition Cleanup in Oracle with PL/SQL

Automating Old Partition Cleanup in Oracle with PL/SQL

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3 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
HAVING Condition Pushdown: Optimizing Query Performance

HAVING Condition Pushdown: Optimizing Query Performance

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3 min read
SQL Mini project :WC24 T20 Data Analytics

SQL Mini project :WC24 T20 Data Analytics

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1 min read
SQLite Dot command: Once

SQLite Dot command: Once

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2 min read
SQLite Dot command: Output

SQLite Dot command: Output

1
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1 min read
Java JDBC Explained: How to Perform CRUD Operations with Database

Java JDBC Explained: How to Perform CRUD Operations with Database

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4 min read
A Decade Journey Bridging the Gap Databases! Introduction!

A Decade Journey Bridging the Gap Databases! Introduction!

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1 min read
🔄 ETL vs ELT: What’s the Difference and Why It Matters?

🔄 ETL vs ELT: What’s the Difference and Why It Matters?

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2 min read
SQL 注入、权限提升与 WebShell实战

SQL 注入、权限提升与 WebShell实战

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3 min read
Data Integrity First: Mastering Transactions in Supabase SQL for Reliable Applications

Data Integrity First: Mastering Transactions in Supabase SQL for Reliable Applications

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19 min read
Transaction Numbers in a System

Transaction Numbers in a System

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3 min read
A simplified definition of an ORM

A simplified definition of an ORM

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2 min read
How HTML Powers the Frontend of Point of Sale (POS) Systems

How HTML Powers the Frontend of Point of Sale (POS) Systems

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2 min read
🔍⭐Key Differences Between SQL and NoSQL 💡

🔍⭐Key Differences Between SQL and NoSQL 💡

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1 min read
Understanding the Difference Between Tables and Views (Bite-size Article)

Understanding the Difference Between Tables and Views (Bite-size Article)

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4 min read
SQLite dot commands: Output mode separator command

SQLite dot commands: Output mode separator command

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2 min read
Use alasql to use sql feature in web

Use alasql to use sql feature in web

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1 min read
10 Database Design Lessons Learned Working for a Startup

10 Database Design Lessons Learned Working for a Startup

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7 min read
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