Hi!<BR><BR>I often run queries on my company’s Data Warehouse, which runs DB2. Due to the nature of my permissions, I cannot create Views or new Tables – thus, everything generally has to be done in a ...

SQL Window functions are an advanced type of function in SQL. In this post, you will learn about what SQL window functions are and how they can be used or work. What are SQL window functions? SQL ...

This article is also available as a PDF download. Arranging data in a manner that’s meaningful can be a challenge. Sometimes all you need is a simple sort. Often, you need more–you need groups you can ...

SQL is, sadly, kicking my ass today. quiz: id descr ===== 1 FooQuiz question: id quizid descr response ===== 1 1 Foo [A,B] 2 1 Foo [A,B] quiz_attempt: id quizid userid ===== 1 1 1 2 1 2 ...

InfluxData Inc. is the developer of InfluxDB, an open-source platform designed to retrieve and store time series data for monitoring, analysis, metrics and more. Recently, the company announced the ...