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

Posts

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USING DATABASE TRIGGERS IN POSTGRESQL

USING DATABASE TRIGGERS IN POSTGRESQL

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5 min read
Databases in Python Made Easy with SQLAlchemy

Databases in Python Made Easy with SQLAlchemy

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10 min read
DB2: Restart Identity

DB2: Restart Identity

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1 min read
Find a Specific Column In An Unknown SQL Table

Find a Specific Column In An Unknown SQL Table

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2 min read
A PRIMER ON POSTGRESQL STORED FUNCTIONS (PL/pgSQL)

A PRIMER ON POSTGRESQL STORED FUNCTIONS (PL/pgSQL)

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5 min read
Clone schema in PostgreSQL
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Clone schema in PostgreSQL

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1 min read
Run migrations in schemas in PostgreSQL

Run migrations in schemas in PostgreSQL

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2 min read
The semantics of Elasticsearch’s nested datatype and query operator

The semantics of Elasticsearch’s nested datatype and query operator

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4 min read
2018 in review: 5 most viewed posts of this year on my blog
Cover image for 2018 in review: 5 most viewed posts of this year on my blog

2018 in review: 5 most viewed posts of this year on my blog

15
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3 min read
Back Up and Restore Your SQL Database

Back Up and Restore Your SQL Database

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Comments 1
4 min read
SQL Clause is coming to town!
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SQL Clause is coming to town!

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1 min read
#100CodeExamples – SYSDATE vs. CURRENT_DATE

#100CodeExamples – SYSDATE vs. CURRENT_DATE

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2 min read
Conditional Column Join in SQL
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Conditional Column Join in SQL

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2 min read
Authentication Hashing in SQLAlchemy

Authentication Hashing in SQLAlchemy

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4 min read
Explain DB2 query

Explain DB2 query

8
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1 min read
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