let now: DateTime<Local> = Local::now(); let mills: i64 = now.timestamp_millis(); println!("获取毫秒的值: {}", mills); let dt: DateTime<Local> = Local.timestamp_millis(mills); // date time parsed millis: 2021-01-04 20:01:36.945 +08:00 println!("获取精确到毫秒时间: {}",...
SELECTCONVERT(TIME, SYSDATETIME()) ,CONVERT(TIME,SYSDATETIMEOFFSET()) ,CONVERT(TIME,SYSUTCDATETIME()) ,CONVERT(TIME,CURRENT_TIMESTAMP) ,CONVERT(TIME,GETDATE()) ,CONVERT(TIME,GETUTCDATE());/* Returned SYSDATETIME() 13:18:45.3490361 SYSDATETIMEOFFSET()13:18:45.3490361 SYSUTCDATETIME() 20:18:...
例如%Y表示年,%m表示月,%d表示日,%H表示小时,%M表示分钟,%S表示秒,%s表示从 1970 年 1 月 1 日 00:00:00 UTC 到目前为止的秒数,相当于time函数,%w表示一周中的第几天。实例见下: date " now i: %Y-%m-%d %H:%M:%S" [root@server1 files]# date "+now is %Y-%m-%d %H:%M:%S" now is ...
Unix Epoch time is always UTC +0, and when you load this report in the service, DateTime.LocalNow() as I used above also calculate as UTC +0, so it will be apples to apples. Once you get it into Unix Epoch time, then add (3600 * n) seconds to your final answer, where N is...
Note that System.currentTimeMillis() is based on the time of the system / machine it's running on. In conclusion, the UNIX timestamp is just a system / format for representing a moment in time.Check out some other date / time systems. UNIX timestamps, UTC & timezones One of the mo...
Returns the current database system timestamp as a datetime value without the database time zone offset. This value is derived from the operating system of the computer on which the instance of SQL Server is running. Poznámka SYSDATETIME and SYSUTCDATE have more fractional seconds precision tha...
NOW PERIOD_ADD PERIOD_DIFF QUARTER SEC_TO_TIME SECOND STR_TO_DATE SUBDATE SUBTIME SYSDATE TIME TIME_FORMAT TIME_TO_SEC TIME_TO_USEC TIMEDIFF TIMESTAMP TIMESTAMPADD TIMESTAMPDIFF TO_DAYS TO_SECONDS UNIX_TIMESTAMP USEC_TO_TIME UTC_DATE UTC_TIME UTC_TIMESTAMP WEEK WEEKDAY WEEKOFYEAR YEARWEEK...
SELECT VALUE { currentTimestamp: GetCurrentTimestamp() } JSON 複製 [ { "currentTimestamp": 1556916469065 } ] 備註 此函式不具決定性。 傳回的結果為 UTC (國際標準時間)。 此函式不會使用索引。 如果您需要將值與目前的時間比較,請在查詢執行之前取得目前的時間,並在 WHERE 子句中使用該常數字串...
Unix(){;get a unix timestamp in secs since the epoch. local timezone doesn't mattert:=A_NowUTC, y:=FormatTime(t,"yyyy"), d:=FormatTime(t,"YDay") h:=FormatTime(t,"H"), m:=FormatTime(t,"m"), s:=FormatTime(t,"s") return(31536000*(y-1970)+(d+Floor((y-1972)/4))...
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