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PDO columnCount function
**军
**军 2019-07-09 09:59:52
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Is it possible to use the columnCount function to calculate the number of returned results? This function directly returns the number of query result columns. If not, it returns 0

**军
**军

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楊
楊2019-07-09 10:47:39 1 floor

Just use count() directly

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  • reply It’s not a framework, it’s encapsulated by itself
    **军 author 2019-07-09 11:17:34
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