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by onemoreact
5409 days ago
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Other than understanding SQL I think the #1 issue for most developers is understanding database preformance. The most basic understanding of indexes and how the database parses commands goes a long way. PS: If you don't understand the value of 'Explain' or your local databases equivelent then a day or to is all it's going to take to save yourself from a world of pain. |
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