Java入門・初心者質問スレ Part.11

[696 デフォルトの名無しさん (ﾃﾃﾝﾃﾝﾃﾝ MM8e-8R+6) 2022/04/13(水) 21:40:53.55 ID:Vhu4Mbe9M]

String timestr = "2020041321234512345678";
System.out.println(
Timestamp.valueOf(DateTimeFormatter.ofPattern("yyyyMMddHHmmssSSSSSSSS").parse(timestr, LocalDateTime::from)));