Why is it recommended to use mysql_fetch_array or mysql_fetch_object instead of mysql_result in a loop for data retrieval?

Using mysql_result in a loop for data retrieval can be inefficient and error-prone because it only retrieves a single field value at a time, requiring multiple queries to fetch all the data. Instead, it is recommended to use mysql_fetch_array or mysql_fetch_object, which fetches an entire row of data at once, making it more efficient and easier to work with in a loop. 

// Connect to MySQL database
$conn = mysqli_connect("localhost", "username", "password", "database");

// Execute query
$result = mysqli_query($conn, "SELECT * FROM table");

// Fetch data using mysql_fetch_array in a loop
while($row = mysqli_fetch_array($result)) {
    // Process data
    echo $row['column_name'] . "<br>";
}

// Close connection
mysqli_close($conn);

Keywords

mysql_fetch_array mysql_fetch_object mysql_result data retrieval loop

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