Tag: Reference

Categories
Misc

Markdown Cheat Sheet

If you haven’t seen or used Markdown before, it’s a simple way to annotate plain text in a way which indicates formatting by using specific characters. This means that you can format your text as you’re typing rather than scrolling through countless options in a visual editor such as Word. Personally I find markdown so […]

Categories
SQL

Ranking Function Reference

When processing data there is frequently a need to rank the outputs. This could be to limit a selection of records to return, or provide a type of leader-board for reporting. There are a number of ranking functions within the SQL language which we’ll look at here with examples and outputs. We’ll start with some […]