No need for expensive Tableau subscriptions. Ditch Microsoft Excel. Just use native PostgreSQL to quickly visualise your data! Here's an idea I had for a while. As you may know, jOOQ can produce fancy charts from your jOOQ results. But that requires you use jOOQ, and you may not be using jOOQ, because you're not … Continue reading How to Plot an ASCII Bar Chart with SQL
Tag: charts
Formatting ASCII Charts With jOOQ
A very little known feature in jOOQ is the Formattable.formatChart() capability, which allows for formatting any jOOQ result as an ASCII chart. This can be useful for quick plotting of results in your console application. Assuming you have a result set of this form (which is what you're getting when you call result.format() or just … Continue reading Formatting ASCII Charts With jOOQ