I recently hired into a data analytics team for a hospital, and we don’t have a style guide. Lots of frustration from folks working with legacy code…I thought putting together a style guide would help folks working with code they didn’t write, starting with requiring a header for SQL scripts first as low hanging fruit.
Or so I thought.
My counterpart over application development says that we shouldnt be documenting any metadata in-line, and he’d rather implement “docfx” if we want to improve code metadata and documentation. I’m terrified of half-implementing yet another application to further muddy the waters–i’m concerned it will become just one-more place to look while troubleshooting something.
Am I going crazy? I thought code headers were an industry standard, and in-line comments are regarded as practically necessary when working with a larger team…
A header might be useful, although there’s likely better ways to (not) document what each sql statement does.
But inline documentation? I’d suggest trying to work around that. Here’s an explanation as to why: https://youtu.be/Bf7vDBBOBUA
If possible, and as much as possible, things should simply make enough sense to be self documenting. With only the high level concepts actually documented. Everything else is at risk to be outdated or worse, confuse
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