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

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How to change a foreign key constraint in MySQL

How to change a foreign key constraint in MySQL

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3 min read
Intro to SQL for Election Results Analysis

Intro to SQL for Election Results Analysis

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5 min read
Combining SQL and Astronomy

Combining SQL and Astronomy

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1 min read
Business logic in Stored Procedures?

Business logic in Stored Procedures?

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2 min read
Insert multiple parents with multiple children in a single stored procedure (SQL Server)

Insert multiple parents with multiple children in a single stored procedure (SQL Server)

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3 min read
How to Inspect the SQL Generated by Entity Framework Core using .NET Core's built in Logging

How to Inspect the SQL Generated by Entity Framework Core using .NET Core's built in Logging

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2 min read
Azure Functions (Serverless) + Entity Framework Core y SQL Azure

Azure Functions (Serverless) + Entity Framework Core y SQL Azure

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8 min read
entity2sql

entity2sql

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2 min read
Embedded database vs Client-Server database (on the same host) performance?

Embedded database vs Client-Server database (on the same host) performance?

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1 min read
Fuzzy Searching with PostgreSQL

Fuzzy Searching with PostgreSQL

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6 min read
Tips and tricks for SQL Server database (table) design?

Tips and tricks for SQL Server database (table) design?

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3 min read
Data Engineering 101: Automating Your First Data Extract

Data Engineering 101: Automating Your First Data Extract

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7 min read
Making GraphQL Magic with Sqlmancer 🧙🔮✨

Making GraphQL Magic with Sqlmancer 🧙🔮✨

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6 min read
Basic DB Using SQL Server (Part 7) - Set Operations in SQL

Basic DB Using SQL Server (Part 7) - Set Operations in SQL

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6 min read
Basic DB Using SQL Server (Part 6)

Basic DB Using SQL Server (Part 6)

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5 min read
Introducing the Full Stack Typing Boilerplate: Once You ORM, You Can't Go Back!

Introducing the Full Stack Typing Boilerplate: Once You ORM, You Can't Go Back!

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13 min read
We used CosmosDB instead of a relational database, here's what we went through and learned.

We used CosmosDB instead of a relational database, here's what we went through and learned.

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4 min read
Dark theme in SQL Server Management Studio

Dark theme in SQL Server Management Studio

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2 min read
Hacker-rank SQL Median calculation

Hacker-rank SQL Median calculation

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1 min read
Learn SQL Injection by hacking a bank app

Learn SQL Injection by hacking a bank app

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7 min read
My Back-end Adventures - Setting up a local database (Postgres)

My Back-end Adventures - Setting up a local database (Postgres)

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4 min read
SQL for dummies

SQL for dummies

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5 min read
My Back-end Adventures - Intro

My Back-end Adventures - Intro

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2 min read
Dapper .NET: Custom Type Handling (aka: solve the Impedance Mismatch)

Dapper .NET: Custom Type Handling (aka: solve the Impedance Mismatch)

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4 min read
SQL injection for developers

SQL injection for developers

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12 min read
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