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

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Is '__tablename__' Compulsory in SQLAlchemy? Can We Change It?

Is '__tablename__' Compulsory in SQLAlchemy? Can We Change It?

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2 min read
How to Build a Data App with Google Sheets Backend Using Evidence

How to Build a Data App with Google Sheets Backend Using Evidence

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3 min read
Normalization and Relational Division in SQL and MongoDB

Normalization and Relational Division in SQL and MongoDB

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7 min read
Find the superset from the relationship table:SQL VS SPL#13

Find the superset from the relationship table:SQL VS SPL#13

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1 min read
Supabase Alternatives 🔄 in 2025 😼

Supabase Alternatives 🔄 in 2025 😼

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4 min read
From Slow Queries to Fast Responses: The Power of Connection Pooling

From Slow Queries to Fast Responses: The Power of Connection Pooling

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5 min read
Calculate Monthly Account Balance and Fill in Missing Dates — From SQL to SPL #10

Calculate Monthly Account Balance and Fill in Missing Dates — From SQL to SPL #10

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sqlc: Type-Safe Querying in Go

sqlc: Type-Safe Querying in Go

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9 min read
How to Fix Duplicate Key Value Violates Unique Constraint in PostgreSQL: A Developer's Survival Guide

How to Fix Duplicate Key Value Violates Unique Constraint in PostgreSQL: A Developer's Survival Guide

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4 min read
The Basics of Relational Databases: Primary Keys and Foreign Keys Explained

The Basics of Relational Databases: Primary Keys and Foreign Keys Explained

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2 min read
The DuckDB Local UI

The DuckDB Local UI

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1 min read
Oracle AI Database 26ai -  Staging Table Feature

Oracle AI Database 26ai -  Staging Table Feature

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3 min read
Data Redaction and View Enhancements – Oracle AI Database 26ai(23.6)

Data Redaction and View Enhancements – Oracle AI Database 26ai(23.6)

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2 min read
Why Every Data Analyst Needs To Know SQL: A Beginner's Guide

Why Every Data Analyst Needs To Know SQL: A Beginner's Guide

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4 min read
Shrinking Smallfile Tablespaces in Oracle AI Database 26ai(23.7)

Shrinking Smallfile Tablespaces in Oracle AI Database 26ai(23.7)

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4 min read
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