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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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ADD_MONTHS and TRUNC for calculating dates in Oracle PL/SQL

ADD_MONTHS and TRUNC for calculating dates in Oracle PL/SQL

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Comments
1 min read
Things I learnt today

Things I learnt today

21
Comments
1 min read
A Guide to Indexes in Oracle

A Guide to Indexes in Oracle

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Comments 1
6 min read
SQL Tutorial Library from Career Karma

SQL Tutorial Library from Career Karma

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3 min read
Building Solid Fundations on Rails Associations

Building Solid Fundations on Rails Associations

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Comments 1
3 min read
Subtle issues with ORMs, and how to avoid them

Subtle issues with ORMs, and how to avoid them

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8 min read
NoSQL Document Stores

NoSQL Document Stores

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4 min read
Unit Test em Stored Procedures (SQL Server) Parte II

Unit Test em Stored Procedures (SQL Server) Parte II

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3 min read
Buildmystring.com - Generate your string concatenation code

Buildmystring.com - Generate your string concatenation code

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2 min read
Daily Commit Counts as a Terminal Graph w/ Emojis 🚀

Daily Commit Counts as a Terminal Graph w/ Emojis 🚀

6
Comments
2 min read
Apply Reference table to the Rails STI type/Polymorphic type/enum/inclusion validated columns

Apply Reference table to the Rails STI type/Polymorphic type/enum/inclusion validated columns

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4 min read
What do you use for full-text search these days?

What do you use for full-text search these days?

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1 min read
Selecting an Application Database

Selecting an Application Database

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4 min read
What I read this week?

What I read this week?

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1 min read
Bitmasks in SQL

Bitmasks in SQL

10
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1 min read
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