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Moving beyond basic SQL skills

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Introduction You know your way around the select statement, you can join tables in various ways, use aggregate functions, can alter existing tables and create new objects, etc. But sometimes your SQL...

Some Books for IT Professionals

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There are several books that I’ve read over the years that I believe are very educational for the IT professional. These books are not directly related to the craft of writing code (that’s another...

What makes a good consultant

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There are lots of serious articles out there listing n traits that every consultant should have (“resilient”, “forward-thinking”, “good hair”). This is not one of those articles. GET THE JOB DONE...

Glen Pennington

I have over 30 years of IT experience in the application of computer technology to the fields of consumer credit, marketing, accounting, finance, sensory analysis, and manufacturing. I have deep experience in database development using metadata driven solutions for ETL (Extract Transform Load), Data Profiling, and Data Quality. I have extensive experience developing systems in many languages and on several platforms (Mac, Unix, Windows) and can perform as both a developer and as a project manager (certified SCRUM Master and SAFe Agilist).

This blog contains my musings on various IT topics.

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