How does the use of store_result impact the performance and efficiency of data retrieval in PHP mysqli compared to other methods like fetch_all()?

Using store_result in PHP mysqli can improve performance and efficiency when retrieving large result sets compared to methods like fetch_all(). This is because store_result stores the entire result set in memory on the client-side, allowing for faster access to the data. On the other hand, fetch_all() retrieves the entire result set from the server at once, which can be slower and less efficient, especially for large datasets. 

// Using store_result to improve performance and efficiency in data retrieval
$stmt = $mysqli->prepare("SELECT * FROM table");
$stmt->execute();
$result = $stmt->get_result();
$data = $result->fetch_all(MYSQLI_ASSOC);
$stmt->close();

Keywords

store_result fetch_all() data retrieval performance efficiency

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