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

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Build2Learn Event

Build2Learn Event

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CRUD Operations in MongoDB: Hands-On with a Student Collection

CRUD Operations in MongoDB: Hands-On with a Student Collection

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Cursor & Trigger

Cursor & Trigger

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Change Data Capture (CDC): Capturando mudanças em tempo real

Change Data Capture (CDC): Capturando mudanças em tempo real

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DBMS – Transactions, Deadlocks & Log-Based Recovery

DBMS – Transactions, Deadlocks & Log-Based Recovery

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Buffer Busy Wait and Read by Other Session in Oracle

Buffer Busy Wait and Read by Other Session in Oracle

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DBMS : ACID Properties with SQL Transactions

DBMS : ACID Properties with SQL Transactions

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Day 12: Transactions & Concurrency - PostgreSQL in 15 Days

Day 12: Transactions & Concurrency - PostgreSQL in 15 Days

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Hacktoberfest 2025 — Advancing SQL Tooling in Draw.io

Hacktoberfest: Contribution Chronicles

Hacktoberfest 2025 — Advancing SQL Tooling in Draw.io

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CURSORS AND TRIGGERS

CURSORS AND TRIGGERS

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Modelagem de Dados para Análise de Funis no Amazon Redshift

Modelagem de Dados para Análise de Funis no Amazon Redshift

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Neovim Treesitter highlighting with sql generic types (Typescript)

Neovim Treesitter highlighting with sql generic types (Typescript)

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What Is Row-Level Locking?

What Is Row-Level Locking?

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Analyzing Crime against women in India.

Analyzing Crime against women in India.

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AI-Driven SQL Dataset Optimization 202509: REEF&text2SQL4PM

AI-Driven SQL Dataset Optimization 202509: REEF&text2SQL4PM

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