Sometimes when delving into SQL it's best to go back to the basics of relationships. They say that the secret to teaching is finding out what the student is familiar with and build from there. Today VLOOKUP and INDEX MATCH came to the rescue to explain the concept of inner joins. Thanks Excel! You're a star! Plus the view from the training room wasn't half bad. |
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The art of trainingI've seen many things the good the bad and the darn right ugly. Not that perfection in training is anything I've achieved but sometimes a bit of empathy and common sense can make the person you're training feel at ease and aid training. Archives
October 2020
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