php - Echo Count 输出 PHP, PostGres

Question

如何获取此查询的输出并将其存储在变量中？

$result = $conn->prepare("SELECT count('No_of_wins') from \"Records\" ");
$result->execute();

所以我可以在页面的某个地方回显它。我使用了 PHP、PostgreSQL 和 PDO。

Answer 1

$result = $conn->prepare("SELECT count('No_of_wins') from \"Records\" ");
$count = $result->execute();

echo($count);