Posts by aondenet • 1 point

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  Q: I run the PHP query but it does not display sum result in Mysql

  I’m having trouble displaying the following sum. require_once("config_acesso.php"); $consultar = "SELECT SUM('valor') FROM vendascalc WHERE valor"; $resulta = mysqli_query($mysqli,$consultar); echo…

  php

  asked 10 years ago aondenet 1