pdo php check if row exist

Borma answered on October 16, 2021 Popularity 7/10 Helpfulness 4/10

answer pdo php check if row exist

related php pdo Check if row exists in the database

pdo php check if row exist

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$sql = 'SELECT 1 from table WHERE id = ? LIMIT 1';
//$sql = 'SELECT COUNT(*) from table WHERE param = ?'; // for checking >1 records
$stmt = $conn->prepare($sql);
$stmt->bindParam(1, $_GET['id'], PDO::PARAM_INT);
$stmt->execute();

if($stmt->fetchColumn()) echo 'found';

Popularity 7/10 Helpfulness 4/10 Language php

Source: stackoverflow.com

Tags: pdo php row

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Contributed on Oct 22 2021

Borma

0 Answers Avg Quality 2/10

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php pdo Check if row exists in the database

Comment

$stmt = $conn->prepare('SELECT * FROM table WHERE ID=?');
$stmt->bindParam(1, $_GET['id'], PDO::PARAM_INT);
$stmt->execute();
$row = $stmt->fetch(PDO::FETCH_ASSOC);

if( ! $row)
{
    echo 'nothing found';
}

/*
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC); // Same here
if( ! $rows)
{
    echo 'nothing found';
}
*/

Popularity 9/10 Helpfulness 8/10 Language php

Source: stackoverflow.com

Tags: database databas

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Contributed on Oct 16 2021

Borma

0 Answers Avg Quality 2/10

pdo php check if row exist

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php pdo Check if row exists in the database

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