In what scenarios would it be more appropriate to use SQL Update Statements instead of alternative methods for updating database records in PHP?

When you need to update specific records in a database table based on certain conditions or criteria, it is more appropriate to use SQL Update Statements in PHP. This allows you to efficiently modify existing data without having to fetch and manipulate each record individually, which can be time-consuming and resource-intensive. 

<?php

// Connect to the database
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "database";
$conn = new mysqli($servername, $username, $password, $dbname);

// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

// Update records based on a specific condition
$sql = "UPDATE table_name SET column_name = 'new_value' WHERE condition";
if ($conn->query($sql) === TRUE) {
    echo "Records updated successfully";
} else {
    echo "Error updating records: " . $conn->error;
}

// Close the connection
$conn->close();

?>

Keywords

SQL Update Statements database records PHP scenarios alternative methods

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