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

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Understand SQL cartisien product !
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Understand SQL cartisien product !

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1 min read
How to use pg_cron in postgres to do historic aggregation?

How to use pg_cron in postgres to do historic aggregation?

7
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2 min read
Normalização do Tipo de Identificação

Normalização do Tipo de Identificação

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2 min read
Atributos e Tabelas para Estados

Atributos e Tabelas para Estados

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2 min read
Simplificar queries com Views SQL

Simplificar queries com Views SQL

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2 min read
Limitar a Inserção de Registos

Limitar a Inserção de Registos

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1 min read
YugabyteDB on Public network 🚀🌐

YugabyteDB on Public network 🚀🌐

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7 min read
Computed columns in PostgreSQL 🐘 / YugabyteDB🚀

Computed columns in PostgreSQL 🐘 / YugabyteDB🚀

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4 min read
The ultimate solution to image storage.

The ultimate solution to image storage.

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1 min read
How to build a Trading bot with Python and SQlite.

How to build a Trading bot with Python and SQlite.

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5 min read
Which 🐘PostgreSQL problems are solved with 🚀YugabyteDB

Which 🐘PostgreSQL problems are solved with 🚀YugabyteDB

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7 min read
SQL-Quick tip #1 - Range of Int
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SQL-Quick tip #1 - Range of Int

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1 min read
What is the difference between DATETIME and TIMESTAMP data type in MySQL?
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What is the difference between DATETIME and TIMESTAMP data type in MySQL?

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3 min read
Drop all tables and reset an Azure SQL Database
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Drop all tables and reset an Azure SQL Database

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1 min read
How do I extract a nested tuple from a tuple?

How do I extract a nested tuple from a tuple?

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1 min read
Reference Tables as duplicate covering indexes

Reference Tables as duplicate covering indexes

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16 min read
Introdução a Manipulação de Dados - SQL

Introdução a Manipulação de Dados - SQL

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4 min read
Introdução a Filtragem de Dados - SQL

Introdução a Filtragem de Dados - SQL

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4 min read
Get rid of an MS SQL Server database in SingleUserMode

Get rid of an MS SQL Server database in SingleUserMode

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1 min read
Introdução a Pesquisa de Dados - SQL

Introdução a Pesquisa de Dados - SQL

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5 min read
Introdução ao SQL

Introdução ao SQL

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4 min read
How to provision an Azure SQL Database with Active Directory authentication
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How to provision an Azure SQL Database with Active Directory authentication

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13 min read
Restoring an SQL server backup in a Docker Container on Windows

Restoring an SQL server backup in a Docker Container on Windows

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4 min read
Apache ShardingSphere 5.1.0 Now Available
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Apache ShardingSphere 5.1.0 Now Available

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8 min read
CTE in SQL

CTE in SQL

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1 min read
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