What are the advantages of letting the database handle the search for specific names instead of processing them in PHP?

When searching for specific names in a database, it is more efficient to let the database handle the search rather than processing it in PHP. This is because databases are optimized for querying and can quickly search through large datasets using indexing and other optimization techniques. By offloading the search to the database, we can improve performance and reduce the load on the PHP server. 

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

// Search for specific names in the database
$query = "SELECT * FROM users WHERE name = 'John Doe'";
$result = $connection->query($query);

// Process the search results
if ($result->num_rows > 0) {
    while ($row = $result->fetch_assoc()) {
        echo "Name: " . $row["name"] . "<br>";
    }
} else {
    echo "No results found.";
}

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

Keywords

database optimization SQL queries performance indexing database management.

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