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select * from SQL

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

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One-To-Many Database Relationships Complete How To

One-To-Many Database Relationships Complete How To

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7 min read
How to Complete a Udemy Course

How to Complete a Udemy Course

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2 min read
Effective SQL - Indexing and denormalizing JSONB

Effective SQL - Indexing and denormalizing JSONB

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4 min read
The “insert if not exists” challenge: a solution

The “insert if not exists” challenge: a solution

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6 min read
Obtendo dados de CNPJ's com a API Minha Receita

Obtendo dados de CNPJ's com a API Minha Receita

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7 min read
SQL 101: How Databases and Tables Are Structured

SQL 101: How Databases and Tables Are Structured

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5 min read
Forget SQL vs NoSQL - Get the Best of Both Worlds with JSON in PostgreSQL

Forget SQL vs NoSQL - Get the Best of Both Worlds with JSON in PostgreSQL

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8 min read
10 Things I Hate About SQL

10 Things I Hate About SQL

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8 min read
SQL query from the view: considered hazardous!

SQL query from the view: considered hazardous!

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5 min read
Using a PlSql cursor in a FOR loop example

Using a PlSql cursor in a FOR loop example

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3 min read
Reacty Loops : fully web-based music production

Reacty Loops : fully web-based music production

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1 min read
WishList Feature for eCommerce App using Java and Spring Boot

WishList Feature for eCommerce App using Java and Spring Boot

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7 min read
Implementing months_between() function in BigQuery

Implementing months_between() function in BigQuery

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6 min read
UUIDs vs Auto-Incrementing Primary Keys in SQL

UUIDs vs Auto-Incrementing Primary Keys in SQL

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7 min read
For relational algebra, there will be better alternatives to SQL (the language)?

For relational algebra, there will be better alternatives to SQL (the language)?

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1 min read
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