In what ways can the principles of group breaks be applied to optimize data retrieval and display in PHP?

To optimize data retrieval and display in PHP, we can apply the principles of group breaks by fetching data in batches rather than all at once. This can help reduce memory usage and improve performance, especially when dealing with large datasets. By fetching and displaying data in smaller groups, we can also provide a better user experience by showing partial results quickly. 

// Fetch data in batches of 100 records
$batchSize = 100;
$totalRecords = 1000;
$totalPages = ceil($totalRecords / $batchSize);

for ($page = 1; $page <= $totalPages; $page++) {
    $offset = ($page - 1) * $batchSize;
    
    // Fetch data from database using LIMIT and OFFSET
    $query = "SELECT * FROM table_name LIMIT $batchSize OFFSET $offset";
    $result = mysqli_query($connection, $query);
    
    // Display data
    while ($row = mysqli_fetch_assoc($result)) {
        // Display data here
    }
}

Keywords

group breaks data retrieval data display optimization PHP

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