그러하다.
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https://blog.engineer-memo.com/2021/12/26/sql-server-%E3%83%99%E3%83%BC%E3%82%B9%E3%81%AE%E7%92%B0%E5%A2%83%E3%81%AE%E5%90%84%E7%A8%AE%E6%93%8D%E4%BD%9C%E3%81%A8%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9%E3%81%AE-i-o-%E3%83%96%E3%83%AD%E3%83%83/