Timothy A Wiseman

Timothy A Wiseman is a Database Administrator for SAIC with a focus on efficiency and readability of the database and its surrounding ecosystem. In addition to administering the core SQL Server system, he has experience working with Python and Microsoft Access in conjunction with SQL Server. He holds a Bachelor's of Science in Mathematics as well as an MCDBA and MCITP.

Interests: SQL Server, Python, Go, Mathematics, Legal Issues

SQLite and the Performance Implications of Indexes

by Timothy A Wiseman

SQLWise

Indexes make an enormous difference in the read speed of a databases. I have previously mentioned that adding proper indexes...

2017-02-05

491 reads

MS Access – Store a Different Value than Displayed in a Combo Box

by Timothy A Wiseman

SQLWise

It is occasionally usefully to display a different values in an Access combo box than what is actually stored in...

2016-10-13

433 reads

Python Distributions

by Timothy A Wiseman

SQLWise

Python Distributions Python is free and open source software. A programmer could download the executables for Python directly from the...

2016-07-01

559 reads

Pronouns in technical writing.

by Timothy A Wiseman

SQLWise

When doing technical writing, or for that matter most forms of writing , we need to be able to refer to...

2016-02-17

639 reads

New Publications and a Video

by Timothy A Wiseman

SQLWise

The people at Webucator were kind enough to make a video based on my article on dealing with SQL Server...

2015-11-17

380 reads

Making Changes to Many Forms In Access

by Timothy A Wiseman

SQLWise

Although generally I prefer to create custom interfaces for my databases using fully developed programming languages like Python or C#....

2015-07-03

476 reads

Keep it short

by Timothy A Wiseman

SQLWise

I have been thinking about resumes a great deal lately. Since I recently passed the Bar Exam, I have been...

2015-06-14

535 reads

Dealing with SQL Server LOCK resource errors.

by Timothy A Wiseman

SQLWise

I was recently doing some testing that required a fairly large table. I created the test table, and set it...

2014-05-26

788 reads

Order of a Result Set in SQL

by Timothy A Wiseman

SQLWise

I have seen people build procedures that rely on a result set being returned in a certain order. This is...

2013-09-14

734 reads

SQL Server Three Valued Logic and Ansi Nulls

by Timothy A Wiseman

SQLWise

SQL Server uses a three valued logic with True, False, and Unknown. And, normally, SQL Server Nulls are not comparable....

2013-08-21

1,268 reads

Blogs

Deleting Old Local Git Branches–#SQLNewBlogger

I had a lot of local branches for a repo (actually a few repos)....

Use Your Voice

By Grant Fritchey

If you want more of a career and less of a job, one thing...

Real-World SQL Mastery: Your Hands-On, Mess-Free Sandbox

By Tracy McKibben

Are you ready to take your SQL skills from theoretical to tactical? If you've...

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Azure Data Lake Storage Gen 2

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