Integrating SVN into Eclipse

Ronald Bradford
April 1, 2006

Being a CVS Version Control Person, I’ve had to learn Subversion as part of Open Source Contribution. Both MySQL and JMeter use SVN.

Steps for integration of SVN into Eclipse IDE. Refer to Subclipse for more information.

Installation of JMeter via SVN

Start Eclipse
Help | Software Updates | Find and Install
Search For New Features To Install [Next]
[New Remote Site]
URL: http://subclipse.tigris.org/update_1.0.x
[Finish]
Tick Subclipse [Next]
I accept Terms and Condtions [Next]
Finish

Operation

Restart Eclipse
Window | Open Perspective | Other | SVN Repository Exploring
Right Click New | Repository Location
URL http://svn.apache.org/repos/asf/jakarta/jmeter/trunk/ [Finish]
Right Click on Node, Checkout
Check out as project in Workspace [Finish]

Tagged with: General Java Open Source

Producing IQR and Outlier statistics with SQL

Ronald Bradford
June 30, 2026

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

Ronald Bradford
June 26, 2026

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.

MySQL

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

Ronald Bradford
June 24, 2026

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.