php - 我如何订购这个 MySQL 日期？

Question

我在按日期排序 mysql 结果时遇到问题。日期采用以下格式:15:24:57 - 21/04/2019(24 小时制)

我已经试过了:

SELECT PlayerSteamID, BanLength, BanReason, AdminName, AdminSteamID, PlayerName, MapName, DateAndHour FROM BansList ORDER BY DateAndHour DESC

还有这个

SELECT PlayerSteamID, BanLength, BanReason, AdminName, AdminSteamID, PlayerName, MapName, DateAndHour FROM BansList ORDER BY UNIX_TIMESTAMP(STR_TO_DATE(DateAndHour, '%h:%i:%s - %d/%m/%Y')) DESC

但是好像不行...

我怎样才能让它按那个日期和时间订购？

Answer 1

假设您的 DateAndHour 列是一个字符串，您可能需要适当的转换

  SELECT PlayerSteamID
    , BanLength
    , BanReason
    , AdminName
    , AdminSteamID
    , PlayerName
    , MapName
    , DateAndHour 
  FROM BansList
  ORDER BY str_to_date(DateAndHour, '%T - %d/%m/%Y')  DESC