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Re:Ask HN: Which software should exist, but doesn't? by TonyBagODonuts on Friday July 02, 2021 @07:54PM (#27718228)
A time series based database that has an interface fully excel facing, including all excel functionality. I want to see the result value of a cell based output at a certain date, when it changed, and why. I need the interface in excel because all of the engineers already know it and all of their calcs are already in it. Not something excel like or similar, excel.
Re:Ask HN: Which software should exist, but doesn't? by abrichr on Friday July 02, 2021 @10:53PM (#27718993)
Interesting, thanks for sharing! Can you please clarify:

- what exactly is the use case?

- why isn't e.g. SharePoint or Dropbox version history sufficient?

Re:Ask HN: Which software should exist, but doesn't? by TonyBagODonuts on Saturday July 03, 2021 @08:16AM (#27721105)
Sure, anything cloud based is right out, I haven't worked at at single place in 20+ years that allows anything in the cloud. I'm talking about Petro/chem engineering. SharePoint can be on premises, but that is revision/snapshot based, so the whole document is snapshotted, not individual cells. Within a revision a datum / cell might change multiple times, those changes are lost. Each cell change does cascade other changes in many other documents and drawings so being aware of each change is paramount. Missing a change not only would mean incorrect downstream /cross stream documents but it can result in the loss of life. It's a seriously tough problem with serious results.
Re:Ask HN: Which software should exist, but doesn't? by abrichr on Saturday July 03, 2021 @09:42AM (#27721566)
Fascinating, thank you for sharing! How do you currently deal with this problem?
Re:Ask HN: Which software should exist, but doesn't? by TonyBagODonuts on Saturday July 03, 2021 @05:18PM (#27725008)
Extremely manually.
Re:Ask HN: Which software should exist, but doesn't? by abrichr on Monday July 05, 2021 @01:18AM (#27734835)
What about the “track changes” feature?