試圖從現在到DYSTIME在MYSQL中獲取天，小時和分鐘

Question

我試圖獲取當前日期和小時以及MySQL和PHP中的DATETIME字段之間的天數，小時數和分鐘數。我需要得到以下信息：

x天，x小時和x分鐘完成。

SELECT TIMESTAMPDIFF(DAY,NOW(),FECHA_FIN) AS DAY, 
     TIMESTAMPDIFF(HOUR,NOW(),FECHA_FIN)-TIMESTAMPDIFF(DAY,NOW(),FECHA_FIN)*24 AS HOUR, 
     TIMESTAMPDIFF(MINUTE,NOW(),FECHA_FIN)-TIMESTAMPDIFF(HOUR,NOW(),FECHA_FIN)*60 AS MINUTE FROM ARTICULOS 

Answer 1

<?php 
    $dbc = [connection details here]; 
    $result = mysqli_query($dbc, "SELECT FETCHA_FIN FROM ARTICULOS;"); 
    while($row = mysqli_fetch_row($result)) 
    { 
     $dbtime = $row[0]; 
     $now = date("d/m/Y h:i:s"); 
     $difference = $now-$dbtime; 
     echo "Time to complete: " . date("h", $difference) . " hours, " . date("i", $difference) . " minutes and " . date("s", $difference) . " seconds."; 
    } 
?> 

不幸的是，我沒有時間來測試上面的代碼，但它應該正常工作，因爲我以前使用過類似的代碼。

Answer 2

SELECT FLOOR(TIMESTAMPDIFF(MINUTE, NOW(), FECHA_FIN)/1440) as Days 
    , FLOOR(TIMESTAMPDIFF(MINUTE, NOW(), FECHA_FIN) % 1440/60) as Hours 
    , TIMESTAMPDIFF(MINUTE, NOW(), FECHA_FIN) % 60 as Minutes 
FROM ARTICULOS;