How’s your desktop

People that know me, know that I can’t just do one thing at once. People that have seen me work also know just how I can’t just work on a single thing, but work with multiple monitors, desktops and programs everywhere. (Power to my Dell 24″ Widescreen LCD with 1920×1200 resolution). However I must bow when I see another professional of equal skill, however this does boarder on lunacy.

I had to printscreen friend and fellow MySQLer Frank’s desktop, it just defied a sense of normality, yet he worked away quite happily. In some ways I’m also amazed that Windoze actually functioned.

Take a close look at the number of open Firefox windows and putty sessions.

Tagged with: Windoze

Producing IQR and Outlier statistics with SQL

Producing IQR and Outlier statistics with SQL

The interquartile range (IQR) measures the spread of the middle 50% of a distribution — the distance between the first quartile (Q1) and the third quartile (Q3). Combined with Tukey’s 1.

Producing Mode statistics with SQL

Producing Mode statistics with SQL

The mode is the value or values that appear most frequently in a dataset. Unlike the mean or median, it applies naturally to categorical and ordinal data — star ratings, product codes, survey responses — and reveals what is most common, not what is average.

Extending MySQL Capabilies with UDFs, Plugins and Components - Part 2

Extending MySQL Capabilies with UDFs, Plugins and Components - Part 2

MySQL offers three different approaches to extending the SQL capabilities with the default product you download and install. These are: User Defined Function (UDF) MySQL Manual MySQL Plugin MySQL Manual MySQL Component MySQL Manual In my prior post I provided a new uuidv function that accepted a numeric argument to return a string of the version of UUID specified.