SQL JOINs finally make sense when you see them.
I built a free tool to visualize INNER, LEFT, RIGHT, and FULL JOINs.
π dosesofdata.com/tools/sql-join-visualizer
Try it with sample healthcare data or upload your own CSV.
#SQL #DataEngineering #LearningSQL
02.10.2025 12:07
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hand written notes, nice! haven't seen those for a very long time!
11.08.2025 22:54
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Why a Clinical Pharmacist is Learning SQL from Scratch
Follow my journey as a clinical pharmacist learning SQL to improve medication data handling and support clinical decision-making.
Starting my SQL journey as a clinical pharmacist.
Today: basic SELECT queriesβlike pulling just the right lab data from a chart π.
Thinking of future use in med rec + TDM checks.
π Full notes: dosesofdata.com/clinical-pha...
#SQL #DataInHealthcare #PharmacyInformatics #LearningInPublic
11.08.2025 21:45
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I just did, actually, on a Crucial P3. You could check the health of the SSD using HWinfo.
01.12.2024 01:49
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