Dual axis charts in ggplot2 - how to make them and why they can be useful

1 · John MacKintosh · April 6, 2022, 10:46 p.m.
I’m looking into creating some functions to make it easier to carry out quality checks on our database tables. I’m using SQL Server, where tables are referred to in a [database].[schema].[tablename] format, although you can forgo some of this by using the USE statement - USE my_data_base GO Let’s say you want to run a simple query: SELECT columns, you, want, to, select FROM yourschema.yourtablename; Easy enough, but you might want to run it over several tables, and vary the columns. You could...