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Introduction If you’re new to Oracle PL/SQL, string functions might seem intimidating at first, but the Oracle SUBSTR function is deceptively simple and immensely powerful. Whether you need to pull a customer’s area code from
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Introduction U-bolts and suspension bushings might seem like modest components in the grand design of a semi-trailer suspension, but they quietly hold everything together under punishing loads and constant vibration. Loose or corroded U-bolts allow
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Introduction The MySQL delete statement is an essential command for removing data from a database. However, even experienced developers can run into common pitfalls when using MySQL delete. This post explores frequent mistakes, explains why
