What is Simply SQL about?
Calligraphy is the science of writing. Set based approach is the science of SQL.
About me
I am Stefan, I am doing SQL for 20 years,
mainly Oracle and SQL Server but not
exclusively. I am a SQL architect, designer
and developer, as well as a SQL trainer and
published author. My goal is to share my
thoughts and reflections from my daily
experience.
Exercises
You can think of a collection of SQL
exercises that could help you have a more
appropriate style for a relational database.
That means better performance and
cleaner work.
If you want to try the flavor of something
else apart from code, and try some ideas,
SQL or not, if you still have the patience
and time to reflect and read my thoughts,
please be my guest in the articles
section.
Articles
SEE MORESEE MORESEE MOREWhat is Simply SQL about?
Calligraphy is the science of writing. Set based approach is the science of SQL.
About me
I am Stefan, I am doing SQL for 20 years,
mainly Oracle and SQL Server but not
exclusively. I am a SQL architect, designer
and developer, as well as a SQL trainer and
published author. My goal is to share my
thoughts and reflections from my daily
experience.
Exercises
You can think of a collection of SQL
exercises that could help you have a more
appropriate style for a relational database.
That means better performance and
cleaner work.
If you want to try the flavor of something
else apart from code, and try some ideas,
SQL or not, if you still have the patience
and time to reflect and read my thoughts,
please be my guest in the articles
section.
Articles
SEE MORESEE MORESEE MORESQL Exercises
Simple SQL exercises that mainly try to illustrate the set based (holistic) approach. In general, I want to show how
people should write SQL, correctly. My experience shows me that is the first condition of an optimized SQL and of a
good performance in a relational database.
SQL Exercises
Simple SQL exercises that mainly try to illustrate the set based (holistic) approach. In general, I want to show how
people should write SQL, correctly. My experience shows me that is the first condition of an optimized SQL and of a
good performance in a relational database.
Articles
and Blog
Various thoughts, ideas and reflections,
mostly technical (SQL) related, but not
exclusively. Programmers do not have
the patience, nowadays, to read
anything else apart from code!
However, I take the risk on that and
challenge my readers to a mixt effort:
code and reflection, together!
The need for refactoring
I guess that my favorite type of work and, moreover, [...]
Why Simply SQL?
I open my own site Simply SQL and I would [...]
Articles
and Blog
Various thoughts, ideas and reflections,
mostly technical (SQL) related, but not
exclusively. Programmers do not have
the patience, nowadays, to read
anything else apart from code!
However, I take the risk on that and
challenge my readers to a mixt effort:
code and reflection, together!
The need for refactoring
I guess that my favorite type of work and, moreover, [...]
Why Simply SQL?
I open my own site Simply SQL and I would [...]