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Alejandro Duarte

Software Engineer · Published author · Award winner ·Developer Relations Engineer at MariaDB

Education

National University of Colombia

Work

Developer Advocate at MariaDB

Writing Debut
Three Year Club
Two Year Club
2 Week Community Wellness Streak
1 Week Community Wellness Streak
Top 7
One Year Club
Using Temporary Tables in MariaDB

Using Temporary Tables in MariaDB

1
Comments
2 min read

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Why do We Need Databases and SQL?

Why do We Need Databases and SQL?

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6 min read
Fast Analytics with MariaDB ColumnStore

Fast Analytics with MariaDB ColumnStore

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6 min read
MariaDB, MySQL, and Node.js: Why Using the Right Connector Matters

MariaDB, MySQL, and Node.js: Why Using the Right Connector Matters

7
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4 min read
Scaling Databases: A Developer's Journey

Scaling Databases: A Developer's Journey

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5 min read
Getting started with SkySQL using Java, JavaScript, and Python

Getting started with SkySQL using Java, JavaScript, and Python

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4 min read
Building a 32-Core Raspberry Pi Cluster From Scratch

Building a 32-Core Raspberry Pi Cluster From Scratch

45
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9 min read
Your Old Laptop Is Your New Database Server

Your Old Laptop Is Your New Database Server

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8 min read
How to Configure VS Code for Java in 2022

How to Configure VS Code for Java in 2022

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4 min read
Getting Started With JPA/Hibernate

Getting Started With JPA/Hibernate

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8 min read
JDBC Tutorial Part 3: Using Database Connection Pools

JDBC Tutorial Part 3: Using Database Connection Pools

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4 min read
JDBC Tutorial Part 2: Running SQL Queries

JDBC Tutorial Part 2: Running SQL Queries

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6 min read
JDBC Tutorial Part 1: Connecting to a Database

JDBC Tutorial Part 1: Connecting to a Database

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7 min read
How to Check if a Java Project Depends on A Vulnerable Version of Log4j

How to Check if a Java Project Depends on A Vulnerable Version of Log4j

8
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5 min read
Is the MariaDB JDBC driver affected by the Log4j vulnerability?

Is the MariaDB JDBC driver affected by the Log4j vulnerability?

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3 min read
Improving Backend Performance, Part 3/3: Fast Analytics

Improving Backend Performance, Part 3/3: Fast Analytics

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4 min read
Improving Backend Performance Part 2/3: Using Database Indexes

Improving Backend Performance Part 2/3: Using Database Indexes

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4 min read
Improving Backend Performance Part 1/3: Lazy Loading in Vaadin Apps

Improving Backend Performance Part 1/3: Lazy Loading in Vaadin Apps

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3 min read
Testing MariaDB ColumnStore performance

Testing MariaDB ColumnStore performance

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6 min read
Realistic Test Data Generation for Java Apps

Realistic Test Data Generation for Java Apps

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7 min read
Learn How To Implement Web GUIs in Java

Learn How To Implement Web GUIs in Java

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4 min read
Packaging and deploying Spring Boot applications as WAR files

Packaging and deploying Spring Boot applications as WAR files

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3 min read
Visually Designing Views for Java Web Apps

Visually Designing Views for Java Web Apps

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8 min read
Querying SQL Databases Declaratively [Video]

Querying SQL Databases Declaratively [Video]

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4 min read
Vaadin Dev Day Spring 2021 recordings available

Vaadin Dev Day Spring 2021 recordings available

Comments
2 min read
Easy database access with Apache DeltaSpike

Easy database access with Apache DeltaSpike

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5 min read
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