2147483647

How to get the current epoch time in …

PHP More PHP
Python Source
Ruby (or ). To display the epoch:
Perl More Perl
Java
C# (.NET Framework 4.6+/.NET Core), older versions:
Objective-C (returns double) or
C++11
Lua
VBScript/ASP
AutoIT
Delphi Tested in Delphi 2010.
R
Erlang/OTP (version 18+), older versions:
MySQL More MySQL examples
PostgreSQL
SQLite
Oracle PL/SQL
SQL Server
IBM Informix
JavaScript The getTime method returns the time in milliseconds.
Visual FoxPro Warning: time zones not handled correctly
Go
Adobe ColdFusion
Tcl/Tk
Unix/Linux Shell
Solaris Solaris doesn’t support date +%s, but the default seed value for nawk’s random-number generator is the number of seconds since the epoch.
PowerShell
Other OS’s Command line: (If Perl is installed on your system)

Big numbers

Note that many programs/languages can’t handle these extreme dates.
These timestamps are calculated using GMT, but might not be exact (leap seconds, etc.)

Regular date Epoch / Unix Timestamp
500, January 1 -46388678400
1000, January 1 -30610224000
1500, January 1 -14831769600
1600, January 1 -11676096000
1700, January 1 -8520336000
1800, January 1 -5364662400
1900, January 1 -2208988800
2000, January 1 946684800
2050, January 1 2524608000
2100, January 1 4102444800
2200, January 1 7258118400
2300, January 1 10413792000
2400, January 1 13569465600
2500, January 1 16725225600
2600, January 1 19880899200
2700, January 1 23036572800
2800, January 1 26192246400
2900, January 1 29348006400
3000, January 1 32503680000
4000, January 1 64060588800
5000, January 1 95617584000
6000, January 1 127174492800
7000, January 1 158731488000
8000, January 1 190288396800
9000, January 1 221845392000
10000, January 1 253402300800

35776 BTC to USD (35776 Bitcoin to US Dollar) Exchange Calculator

How much is 35776 Bitcoin in US Dollar?

35776 Bitcoin is
221180469 US Dollar.

So, you’ve converted
35776
Bitcoin
to 221180469 US Dollar.
We used
0.000162 International Currency Exchange Rate. We added the most popular Currencies and
CryptoCurrencies for our Calculator. You can convert
Bitcoin to other currencies from the drop down list.
Selling
35776 Bitcoin you get
221180469
US Dollar at 19. March 2020 07:36 PM (GMT).

Changes in the value of 35776 Bitcoin in US Dollar

For the week (7 days)

Date Day 35776 BTC to USD Changes Changes %
March 13, 2020 Friday 189145309 USD 32035160 14.484 %
March 14, 2020 Saturday 193944698 USD 27235771 12.314 %
March 15, 2020 Sunday 190574739 USD 30605731 13.837 %
March 16, 2020 Monday 179683385 USD 41497084 18.762 %
March 17, 2020 Tuesday 186411304 USD 34769165 15.720 %
March 18, 2020 Wednesday 186469551 USD 34710918 15.693 %
March 19, 2020 Thursday 199074095 USD 22106374 9.995 %

For the month (30 days summary)

Month 35776 BTC to USD Changes Changes %
2020 February (summary) 347055007 USD -125874537.59600 -56.910 %
2020 March (summary) 260806475 USD -39626005.43497 -17.916 %

For the year (365 days summary)

Year 35776 BTC to USD Changes Changes %
2019 (summary) 264609918 USD -43429449.12777 -19.635 %
2020 (summary) 307310533 USD -86130063.47685 -38.941 %

More Amounts

71552 BTC to USD

143104 BTC to USD

286208 BTC to USD

572416 BTC to USD

1144832 BTC to USD

2289664 BTC to USD

4579328 BTC to USD

9158656 BTC to USD

18317312 BTC to USD

36634624 BTC to USD

Other currencies

35776 BTC to USDT

35776 BTC to BTC

35776 BTC to ETH

35776 BTC to BCH

35776 BTC to LTC

35776 BTC to EOS

35776 BTC to BSV

35776 BTC to XRP

35776 BTC to ETC

35776 BTC to WAN

35776 BTC to TRX

35776 BTC to DASH

35776 BTC to BTT

35776 BTC to USDC

35776 BTC to PAX

35776 BTC to TUSD

35776 BTC to NEO

35776 BTC to QTUM

35776 BTC to LINK

35776 BTC to ZEC

35776 BTC to PAX

35776 BTC to XLM

35776 BTC to BCHABC

35776 BTC to QC

35776 BTC to BNB

BTC to USD Conversation Table (with latest exchange rate)

BTC USD
0.01 Bitcoin = 61.823700 US Dollar
0.1 Bitcoin = 618.237000 US Dollar
1 Bitcoin = 6182.370 US Dollar
2 Bitcoin = 12364.74 US Dollar
3 Bitcoin = 18547.11 US Dollar
5 Bitcoin = 30911.85 US Dollar
10 Bitcoin = 61823.70 US Dollar
20 Bitcoin = 123647 US Dollar
50 Bitcoin = 309119 US Dollar
100 Bitcoin = 618237 US Dollar
1000 Bitcoin = 6182370 US Dollar

35776 USD to INR (35776 US Dollar to Indian Rupee) Exchange Calculator

How much is 35776 US Dollar in Indian Rupee?

35776 US Dollar is
2682901 Indian Rupee.

So, you’ve converted
35776
US Dollar
to 2682901 Indian Rupee.
We used
0.013335 International Currency Exchange Rate. We added the most popular Currencies and
CryptoCurrencies for our Calculator. You can convert
US Dollar to other currencies from the drop down list.
Selling
35776 US Dollar you get
2682901
Indian Rupee at 19. March 2020 07:36 PM (GMT).

Changes in the value of 35776 US Dollar in Indian Rupee

For the week (7 days)

Date Day 35776 USD to INR Changes Changes %
March 13, 2020 Friday 2654570 INR 28330.37 1.056 %
March 14, 2020 Saturday 2641620 INR 41280.14 1.539 %
March 15, 2020 Sunday 2627670 INR 55230.15 2.059 %
March 16, 2020 Monday 2632363 INR 50537.45 1.884 %
March 17, 2020 Tuesday 2701451 INR -18550.05692 -0.691 %
March 18, 2020 Wednesday 2698956 INR -16055.45049 -0.598 %
March 19, 2020 Thursday 2717858 INR -34957.76883 -1.3030 %

For the month (30 days summary)

Month 35776 USD to INR Changes Changes %
2020 February (summary) 2563927 INR 118973 4.435 %
2020 March (summary) 2573603 INR 109297 4.074 %

For the year (365 days summary)

Year 35776 USD to INR Changes Changes %
2019 (summary) 2502498 INR 180402 6.724 %
2020 (summary) 2561074 INR 121827 4.541 %

More Amounts

71552 USD to INR

143104 USD to INR

286208 USD to INR

572416 USD to INR

1144832 USD to INR

2289664 USD to INR

4579328 USD to INR

9158656 USD to INR

18317312 USD to INR

36634624 USD to INR

Other currencies

35776 USD to USDT

35776 USD to BTC

35776 USD to ETH

35776 USD to BCH

35776 USD to LTC

35776 USD to EOS

35776 USD to BSV

35776 USD to XRP

35776 USD to ETC

35776 USD to WAN

35776 USD to TRX

35776 USD to DASH

35776 USD to BTT

35776 USD to USDC

35776 USD to PAX

35776 USD to TUSD

35776 USD to NEO

35776 USD to QTUM

35776 USD to LINK

35776 USD to ZEC

35776 USD to PAX

35776 USD to XLM

35776 USD to BCHABC

35776 USD to QC

35776 USD to BNB

USD to INR Conversation Table (with latest exchange rate)

USD INR
0.01 US Dollar = 0.749916 Indian Rupee
0.1 US Dollar = 7.499163 Indian Rupee
1 US Dollar = 74.991629 Indian Rupee
2 US Dollar = 149.983259 Indian Rupee
3 US Dollar = 224.974888 Indian Rupee
5 US Dollar = 374.958147 Indian Rupee
10 US Dollar = 749.916294 Indian Rupee
20 US Dollar = 1499.833 Indian Rupee
50 US Dollar = 3749.581 Indian Rupee
100 US Dollar = 7499.163 Indian Rupee
1000 US Dollar = 74991.63 Indian Rupee

Модуль time

Модуль time открывает разработчику Python доступ к нескольким связанным со временем функциям. Модуль основан на «эпохе», точке, с которой начинается время. Для систем Unix, эпоха началась в 1970 году. Чтобы узнать, какая эпоха в вашей системе, попробуйте запустить следующий код:

Python

import time
print(time.gmtime(0))

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importtime

print(time.gmtime())

Результат

Python

time.struct_time(tm_year=1970, tm_mon=1, tm_mday=1, tm_hour=0, tm_min=0, tm_sec=\
0, tm_wday=3, tm_yday=1, tm_isdst=0)

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time.struct_time(tm_year=1970,tm_mon=1,tm_mday=1,tm_hour=,tm_min=,tm_sec=\

,tm_wday=3,tm_yday=1,tm_isdst=)

Я запустил его на Windows 7, которая также уверена в том, что начало времен датируется 1970м годом. В любом случае, в данном разделе мы ознакомимся со следующими функциями:

  • time.ctime
  • time.sleep
  • time.strftime
  • time.time

Приступим!

Examples

SELECT DATE_FORMAT('2009-10-04 22:23:00', '%W %M %Y');
+------------------------------------------------+
| DATE_FORMAT('2009-10-04 22:23:00', '%W %M %Y') |
+------------------------------------------------+
| Sunday October 2009                            |
+------------------------------------------------+

SELECT DATE_FORMAT('2007-10-04 22:23:00', '%H:%i:%s');
+------------------------------------------------+
| DATE_FORMAT('2007-10-04 22:23:00', '%H:%i:%s') |
+------------------------------------------------+
| 222300                                       |
+------------------------------------------------+

SELECT DATE_FORMAT('1900-10-04 22:23:00', '%D %y %a %d %m %b %j');
+------------------------------------------------------------+
| DATE_FORMAT('1900-10-04 22:23:00', '%D %y %a %d %m %b %j') |
+------------------------------------------------------------+
| 4th 00 Thu 04 10 Oct 277                                   |
+------------------------------------------------------------+

SELECT DATE_FORMAT('1997-10-04 22:23:00', '%H %k %I %r %T %S %w');
+------------------------------------------------------------+
| DATE_FORMAT('1997-10-04 22:23:00', '%H %k %I %r %T %S %w') |
+------------------------------------------------------------+
| 22 22 10 102300 PM 222300 00 6                         |
+------------------------------------------------------------+

SELECT DATE_FORMAT('1999-01-01', '%X %V');
+------------------------------------+
| DATE_FORMAT('1999-01-01', '%X %V') |
+------------------------------------+
| 1998 52                            |
+------------------------------------+

SELECT DATE_FORMAT('2006-06-00', '%d');
+---------------------------------+
| DATE_FORMAT('2006-06-00', '%d') |
+---------------------------------+
| 00                              |
+---------------------------------+
MariaDB starting with 10.3.2

Optionally, the locale can be explicitly specified as the third DATE_FORMAT() argument. Doing so makes the function independent from the session settings, and the three argument version of DATE_FORMAT() can be used in virtual indexed and persistent generated-columns:

SELECT DATE_FORMAT('2006-01-01', '%W', 'el_GR');
+------------------------------------------+
| DATE_FORMAT('2006-01-01', '%W', 'el_GR') |
+------------------------------------------+
| Κυριακή                                  |
+------------------------------------------+

MySQL Date Functions

The functions in this section use a format string that is compatible with
the MySQL date_parse and str_to_date functions. The following table,
based on the MySQL manual, describes the format specifiers:

Specifier Description
%a Abbreviated weekday name (Sun .. Sat)
%b Abbreviated month name (Jan .. Dec)
%c Month, numeric ( .. 12)
%D Day of the month with English suffix (0th, 1st, 2nd, 3rd, …)
%d Day of the month, numeric (00 .. 31)
%e Day of the month, numeric ( .. 31)
%f Microseconds (000000 .. 999999)
%H Hour (00 .. 23)
%h Hour (01 .. 12)
%I Hour (01 .. 12)
%i Minutes, numeric (00 .. 59)
%j Day of year (001 .. 366)
%k Hour ( .. 23)
%l Hour (1 .. 12)
%M Month name (January .. December)
%m Month, numeric (00 .. 12)
%p AM or PM
%r Time, 12-hour (hh:mm:ss followed by AM or PM)
%S Seconds (00 .. 59)
%s Seconds (00 .. 59)
%T Time, 24-hour (hh:mm:ss)
%U Week (00 .. 53), where Sunday is the first day of the week
%u Week (00 .. 53), where Monday is the first day of the week
%V Week (01 .. 53), where Sunday is the first day of the week; used with %X
%v Week (01 .. 53), where Monday is the first day of the week; used with %x
%W Weekday name (Sunday .. Saturday)
%w Day of the week ( .. 6), where Sunday is the first day of the week
%X Year for the week where Sunday is the first day of the week, numeric, four digits; used with %V
%x Year for the week, where Monday is the first day of the week, numeric, four digits; used with %v
%Y Year, numeric, four digits
%y Year, numeric (two digits)
%% A literal % character
%x x, for any x not listed above

Warning

The following specifiers are not currently supported: %D %U %u %V %X

date_format(timestamp, format) → varchar

Formats timestamp as a string using format.

datetime.timedelta

Объект datetime.timedelta отображает длительность времени. Другими словами, это разница между двумя датами или временными отметками. Давайте взглянем на наглядный пример:

Python

import datetime

# Значение: datetime.datetime(2017, 4, 5, 0, 18, 51, 980187)
now = datetime.datetime.now()

then = datetime.datetime(2017, 2, 26)

# Кол-во времени между датами.
delta = now — then

print(delta.days) # 38
print(delta.seconds) # 1131

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importdatetime

 
# Значение: datetime.datetime(2017, 4, 5, 0, 18, 51, 980187)

now=datetime.datetime.now()

then=datetime.datetime(2017,2,26)

 
# Кол-во времени между датами.

delta=now-then

print(delta.days)# 38

print(delta.seconds)# 1131

Мы создали два объекта datetime. Один указывает на сегодняшний день, второй – на прошедшую неделю. После этого, мы берем разницу между ними. Это возвращает объект timedelta, который мы можем далее использовать, чтобы выяснить, сколько прошло дней или секунд, между этими двумя датами. Если вам нужно узнать количество часов или минут между двумя датами, вам понадобится немножко математики, чтобы выяснить это. Давайте взглянем на проверенный способ:

Python

seconds = delta.total_seconds()
hours = seconds // 3600

print(hours) # 186.0

minutes = (seconds % 3600) // 60
print(minutes) # 13.0

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7

seconds=delta.total_seconds()

hours=seconds3600

print(hours)# 186.0

minutes=(seconds%3600)60

print(minutes)# 13.0

Отсюда мы узнаем, что в неделе 186 часов и 13 минут

Обратите внимание на то, что мы используем двойную косую черту в качестве нашего оператора деления, также известного как floor division. Теперь мы готовы к тому, чтобы узнать больше о модуле time Python

Changes in the value of 35776 Eurozone Euro in US Dollar

For the week (7 days)

Date Day 35776 EUR to USD Changes Changes %
March 13, 2020 Friday 39707.70 USD -1600.86069 -4.20098 %
March 14, 2020 Saturday 39603.01 USD -1496.17023 -3.926 %
March 15, 2020 Sunday 39774.18 USD -1667.34051 -4.375 %
March 16, 2020 Monday 40061.57 USD -1954.73465 -5.130 %
March 17, 2020 Tuesday 38728.39 USD -621.55620 -1.631 %
March 18, 2020 Wednesday 38512.68 USD -405.84193 -1.0650 %
March 19, 2020 Thursday 38050.50 USD 56.34110 0.148 %

For the month (30 days summary)

Month 35776 EUR to USD Changes Changes %
2020 February (summary) 38876.80 USD -769.96191 -2.02053 %
2020 March (summary) 39584.42 USD -1477.58321 -3.877 %

For the year (365 days summary)

Changes in the value of 0.00035776 Bitcoin in US Dollar

For the week (7 days)

Date Day 0.00035776 BTC to USD Changes Changes %
March 13, 2020 Friday 1.89145 USD 0.32035 14.484 %
March 14, 2020 Saturday 1.93945 USD 0.27236 12.314 %
March 15, 2020 Sunday 1.90575 USD 0.30606 13.837 %
March 16, 2020 Monday 1.79683 USD 0.41497 18.762 %
March 17, 2020 Tuesday 1.86411 USD 0.34769 15.720 %
March 18, 2020 Wednesday 1.86470 USD 0.34711 15.693 %
March 19, 2020 Thursday 1.99074 USD 0.22106 9.995 %

For the month (30 days summary)

Month 0.00035776 BTC to USD Changes Changes %
2020 February (summary) 3.47055 USD -1.25875 -56.910 %
2020 March (summary) 2.60806 USD -0.39626 -17.916 %

For the year (365 days summary)

Convenience Extraction Functions

day(x) → bigint

Returns the day of the month from x.

day_of_month(x) → bigint

This is an alias for .

day_of_week(x) → bigint

Returns the ISO day of the week from x.
The value ranges from 1 (Monday) to 7 (Sunday).

day_of_year(x) → bigint

Returns the day of the year from x.
The value ranges from 1 to 366.

dow(x) → bigint

This is an alias for .

doy(x) → bigint

This is an alias for .

hour(x) → bigint

Returns the hour of the day from x.
The value ranges from to 23.

minute(x) → bigint

Returns the minute of the hour from x.

month(x) → bigint

Returns the month of the year from x.

quarter(x) → bigint

Returns the quarter of the year from x.
The value ranges from 1 to 4.

second(x) → bigint

Returns the second of the hour from x.

timezone_hour(timestamp) → bigint

Returns the hour of the time zone offset from timestamp.

timezone_minute(timestamp) → bigint

Returns the minute of the time zone offset from timestamp.

week(x) → bigint

Returns the ISO week of the year from x.
The value ranges from 1 to 53.

week_of_year(x) → bigint

This is an alias for .

year(x) → bigint

Returns the year from x.

year_of_week(x) → bigint

Returns the year of the ISO week from x.

yow(x) → bigint

This is an alias for .

Файлы, связанные с TimeStamp

Файлы WINDOWS, связанные с TimeStamp

Имя файла Описание Программное обеспечение (версия) Размер файла (в байтах)
2th2 Microsoft Windows 6.1.7600.16385 2609
CreateObjectTask Microsoft Windows 6.3.9600.16384 2236
loginenv Microsoft Windows 6.1.7600.16385 11776
reg00014 Microsoft Windows 5.1.2600.5512 8192
reg00113 Microsoft Windows 5.1.2600.5512 8192

Прочие файлы, связанные с TimeStamp

Имя файла Описание Программное обеспечение (версия) Размер файла (в байтах)
Hyper-V.xsd XML Schema Definition Microsoft Windows 6.3.9600.16384 1828
Hyper-VReplicaMetadata_v1.xsd XML Schema Definition Microsoft Windows 6.3.9600.16384 1226
Msmq.xsd XML Schema Definition Microsoft Windows 6.3.9600.16384 1804

MySQL DATETIME vs. TIMESTAMP

MySQL provides another temporal data type that is similar to the called  .

The requires 4 bytes while requires 5 bytes. Both and require additional bytes for fractional seconds precision.

values range from to . If you want to store temporal values that are beyond 2038, you should use instead of .

MySQL stores in UTC value. However, MySQL stores the value as is without timezone. Let’s see the following example.

First, set the timezone of the current connection to .

1 SETtime_zone=’+00:00′;

Next, create a table named that consists of two columns: and with and types using the following statement.

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CREATETABLEtimestamp_n_datetime(

idINTAUTO_INCREMENTPRIMARY KEY,

tsTIMESTAMP,

dtDATETIME

);

Then, insert the current date and time into both and  columns of the  table,

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INSERTINTOtimestamp_n_datetime(ts,dt)

VALUES(NOW(),NOW());

After that, query data from the table.

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SELECT

ts,

dt
FROM

timestamp_n_datetime;

Both values in and columns are the same.

Finally, set the connection’s time zone to and query data from the table again.

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SETtime_zone=’+03:00′;
 

SELECT

ts,

dt
FROM

timestamp_n_datetime;

As you can see, the value in the column is different. This is because the  column stores the date and time value in UTC when we changed the time zone, the value of the column is adjusted according to the new time zone.

It means that if you use the data to store date and time values, you should take a serious consideration when you move your database to a server located in a different time zone.

Причины ошибок в файле TimeStamp

Проблемы TimeStamp могут быть отнесены к поврежденным или отсутствующим файлам, содержащим ошибки записям реестра, связанным с TimeStamp, или к вирусам / вредоносному ПО.

Более конкретно, данные ошибки TimeStamp могут быть вызваны следующими причинами:

  • Поврежденные ключи реестра Windows, связанные с TimeStamp / Microsoft Windows.
  • Вирус или вредоносное ПО, которые повредили файл TimeStamp или связанные с Microsoft Windows программные файлы.
  • Другая программа злонамеренно или по ошибке удалила файлы, связанные с TimeStamp.
  • Другая программа находится в конфликте с Microsoft Windows и его общими файлами ссылок.
  • Поврежденная загрузка или неполная установка программного обеспечения Microsoft Windows.

Распространенные сообщения об ошибках в TimeStamp

Наиболее распространенные ошибки TimeStamp, которые могут возникнуть на компьютере под управлением Windows, перечислены ниже:

  • «Ошибка в файле TimeStamp.»
  • «Отсутствует файл TimeStamp.»
  • «TimeStamp не найден.»
  • «Не удалось загрузить TimeStamp.»
  • «Не удалось зарегистрировать TimeStamp.»
  • «Ошибка выполнения: TimeStamp.»
  • «Ошибка загрузки TimeStamp.»

Такие сообщения об ошибках WINDOWS могут появляться в процессе установки программы, когда запущена программа, связанная с TimeStamp (например, Microsoft Windows), при запуске или завершении работы Windows, или даже при установке операционной системы Windows

Отслеживание момента появления ошибки TimeStamp является важной информацией при устранении проблемы

See the full DST (Daylight Saving Time) transition history for every timezone

also applies any necessary DST changes based on the rules in the above tables and the date that you use.

Note:
According to the docs, the value you set for time_zone does not change, if you set it as «+01:00» for example, then the time_zone will be set as an offset from UTC, which does not follow DST, so it will stay the same all year round.

Only the named timezones will change time during daylight savings time.

Abbreviations like will always be a winter time and will be summer time while +01:00 will always be time + 1 hour and both won’t change with DST.

The timezone will be the timezone of the host machine where mysql is installed (unless mysql fails to determine it)

You can read more about working with DST here

related questions:

  • How do I set the time zone of MySQL?
  • MySql — SELECT TimeStamp Column in UTC format
  • How to get Unix timestamp in MySQL from UTC time?
  • Converting Server MySQL TimeStamp To UTC
  • https://dba.stackexchange.com/questions/20217/mysql-set-utc-time-as-default-timestamp
  • How do I get the current time zone of MySQL?
  • MySQL datetime fields and daylight savings time — how do I reference the «extra» hour?
  • Converting negative values from FROM_UNIXTIME

Sources:

Recent dates

Timestamps are based on the loading time of this page: .
If you want to refresh the timestamps click  .
You can see the regular date if you hover over a timestamp, or click here to see all dates on screen.
Recent & upcoming dates will use the local time zone for daylight saving (1PM summer time = 1PM winter time).

Date Epoch / Unix timestamp  
Now
1 hour ago
2 hours ago
3 hours ago
6 hours ago
12 hours ago
1 day ago (yesterday)
2 days ago
3 days ago
1 week ago (last week)
2 weeks ago
3 weeks ago
4 weeks ago (28 days)
1 month ago (same day last month)
2 months ago
3 months ago
6 months ago
9 months ago
1 year ago (last year)
2 years ago
3 years ago
5 years ago
10 years ago

Data Loss

Note that you will suffer data loss, as tracks nanoseconds since epoch while tracks milliseconds since epoch.

Your Question and comments raise other issues.

Keep Servers In UTC

Your servers should have their host OS set to UTC as a best practice generally. The JVM picks up on this host OS setting as its default time zone, in the Java implementations that I’m aware of.

Specify Time Zone

But you should never rely on the JVM’s current default time zone. Rather than pick up the host setting, a flag passed when launching a JVM can set another time zone. Even worse: Any code in any thread of any app at any moment can make a call to to change that default at runtime!

Cassandra Type

Any decent database and driver should automatically handle adjusting a passed date-time to UTC for storage. I do not use Cassandra, but it does seem to have some rudimentary support for date-time. The documentation says its type is a count of milliseconds from the same epoch (first moment of 1970 in UTC).

ISO 8601

Furthermore, Cassandra accepts string inputs in the ISO 8601 standard formats. Fortunately, java.time uses ISO 8601 formats as its defaults for parsing/generating strings. The class’ implementation will do nicely.

Precision: Millisecond vs Nanosecord

But first we need to reduce the nanosecond precision of ZonedDateTime to milliseconds. One way is to create a fresh Instant using milliseconds. Fortunately, java.time has some handy methods for converting to and from milliseconds.

Example Code

Here is some example code in Java 8 Update 60.

Or according to this Cassandra Java driver doc, you can pass a instance (not to be confused with ). So you could make a j.u.Date from that in the code above.

If doing this often, you could make a one-liner.

But it would be neater to create a little utility method.

Notice the difference in all this code than in the Question. The Question’s code was trying to adjust the time zone of the ZonedDateTime instance to UTC. But that is not necessary. Conceptually:

We just extract the Instant part, which is already in UTC (basically in UTC, read the class doc for precise details).

About java.time

The java.time framework is built into Java 8 and later. These classes supplant the troublesome old legacy date-time classes such as , , & .

The Joda-Time project, now in maintenance mode, advises migration to the java.time classes.

To learn more, see the Oracle Tutorial. And search Stack Overflow for many examples and explanations. Specification is JSR 310.

You may exchange java.time objects directly with your database. Use a JDBC driver compliant with JDBC 4.2 or later. No need for strings, no need for classes.

Where to obtain the java.time classes?

  • , , , and later

    • Built-in.
    • Part of the standard Java API with a bundled implementation.
    • Java 9 adds some minor features and fixes.
  • and

  • Android

    • Later versions of Android bundle implementations of the java.time classes.
    • For earlier Android (ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….

Пример

Рассмотрим несколько примеров функции TO_DATE и изучим, как использовать функцию TO_DATE в Oracle/PLSQL.

Oracle PL/SQL

SQL> SELECT TO_DATE(‘2014/07/22’, ‘yyyy/mm/dd’) FROM DUAL;

—Результат: 22.07.2014

SQL> SELECT TO_DATE(‘072214’, ‘MMDDYY’) FROM DUAL;

—Результат: 22.07.2014

SQL> SELECT TO_DATE(‘20140722’, ‘yyyymmdd’) FROM DUAL;

—Результат: 22.07.2014

SQL> SELECT TO_DATE(‘30.01.2019 18:30:52’, ‘DD.MM.YYYY HH24:MI:SS’) FROM DUAL;

—Результат: 30.01.2019 18:30:52

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SQL>SELECTTO_DATE(‘2014/07/22′,’yyyy/mm/dd’)FROMDUAL;
 
—Результат:       22.07.2014
 

SQL>SELECTTO_DATE(‘072214′,’MMDDYY’)FROMDUAL;
 
—Результат:       22.07.2014
 

SQL>SELECTTO_DATE(‘20140722′,’yyyymmdd’)FROMDUAL;
 
—Результат:       22.07.2014
 

SQL>SELECTTO_DATE(‘30.01.2019 18:30:52′,’DD.MM.YYYY HH24:MI:SS’)FROMDUAL;
 
—Результат:       30.01.2019 18:30:52

MySQL DATETIME functions

The following statement sets the variable to the current date and time using the function.

1 SET@dt=NOW();

To query the value of the variable, you use the following  statement:

1 SELECT@dt;

MySQL DATE function

To extract the date portion from a value, you use the function as follows:

1 SELECTDATE(@dt);

This function is very useful in case you want to query data based on a date but the data stored in the column is based on both date and time.

Let’s see the following example.

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CREATETABLEtest_dt(

idINTAUTO_INCREMENTPRIMARY KEY,

created_atDATETIME

);
 

INSERTINTOtest_dt(created_at)

VALUES(‘2015-11-05 14:29:36’);

Suppose you want to know which row created on , you use the following query:

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SELECT

*
FROM

test_dt
WHERE

created_at=’2015-11-05′;

It returns no rows.

This is because the column contains not only date but also time. To correct it, you use the function as follows:

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SELECT

*
FROM

test_dt
WHERE

DATE(created_at)=’2015-11-05′;

It returns one row as expected. In case the table has many rows, MySQL has to perform a full table scan to locate the rows that match the condition.

To extract the time portion from a value, you use the function as the following statement:

1 SELECTTIME(@dt);

MySQL YEAR, QUARTER, MONTH, WEEK, DAY, HOUR, MINUTE and SECOND functions

To get the year, quarter, month, week, day, hour, minute, and second from a value, you use the functions as shown in the following statement:

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SELECT

HOUR(@dt),

MINUTE(@dt),

SECOND(@dt),

DAY(@dt),

WEEK(@dt),

MONTH(@dt),

QUARTER(@dt),

YEAR(@dt);

MySQL DATE_FORMAT function

To format a value, you use the function. For example, the following statement formats a value based on the  format:

1 SELECTDATE_FORMAT(@dt,’%H:%i:%s — %W %M %Y’);

MySQL DATE_ADD function

To add an interval to a value, you use function as follows:

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SELECT@dtstart,

DATE_ADD(@dt,INTERVAL1SECOND)’1 second later’,

DATE_ADD(@dt,INTERVAL1MINUTE)’1 minute later’,

DATE_ADD(@dt,INTERVAL1HOUR)’1 hour later’,

DATE_ADD(@dt,INTERVAL1DAY)’1 day later’,

DATE_ADD(@dt,INTERVAL1WEEK)’1 week later’,

DATE_ADD(@dt,INTERVAL1MONTH)’1 month later’,

DATE_ADD(@dt,INTERVAL1YEAR)’1 year later’;

MySQL DATE_SUB function

To subtract an interval from a value, you use function as follows:

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SELECT@dtstart,

DATE_SUB(@dt,INTERVAL1SECOND)’1 second before’,

DATE_SUB(@dt,INTERVAL1MINUTE)’1 minute before’,

DATE_SUB(@dt,INTERVAL1HOUR)’1 hour before’,

DATE_SUB(@dt,INTERVAL1DAY)’1 day before’,

DATE_SUB(@dt,INTERVAL1WEEK)’1 week before’,

DATE_SUB(@dt,INTERVAL1MONTH)’1 month before’,

DATE_SUB(@dt,INTERVAL1YEAR)’1 year before’;

MySQL DATE_DIFF function

To calculate a difference in days between two values, you use the function. Notice that the function only considers the date part of a value in the calculation.

See the following example.

First, create a table named that has one column whose data type is .

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CREATETABLEdatediff_test(

dtDATETIME

);

Second, insert some rows into the table.

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INSERTINTOdatediff_test(dt)

VALUES(‘2010-04-30 07:27:39’),

(‘2010-05-17 22:52:21’),

(‘2010-05-18 01:19:10’),

(‘2010-05-22 14:17:16’),

(‘2010-05-26 03:26:56’),

(‘2010-06-10 04:44:38’),

(‘2010-06-13 13:55:53’);

Third, use the function to compare the current date and time with the value in each row of the table.

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SELECT

dt,

DATEDIFF(NOW(),dt)
FROM

datediff_test;

In this tutorial, you have learned about MySQL data type and some useful functions.

  • Was this tutorial helpful?

Date and Time Functions

current_date -> date

Returns the current date as of the start of the query.

current_time -> time with time zone

Returns the current time as of the start of the query.

current_timestamp -> timestamp with time zone

Returns the current timestamp as of the start of the query.

current_timezone() → varchar

Returns the current time zone in the format defined by IANA
(e.g., America/Los_Angeles) or as fixed offset from UTC (e.g., +08:35)

from_iso8601_timestamp(string) → timestamp with time zone

Parses the ISO 8601 formatted string into a timestamp with time zone.

from_iso8601_date(string) → date

Parses the ISO 8601 formatted string into a date.

from_unixtime(unixtime) → timestamp

Returns the UNIX timestamp unixtime as a timestamp.

from_unixtime(unixtime, hours, minutes) → timestamp with time zone

Returns the UNIX timestamp unixtime as a timestamp with time zone
using hours and minutes for the time zone offset.

localtime -> time

Returns the current time as of the start of the query.

localtimestamp -> timestamp

Returns the current timestamp as of the start of the query.

now() → timestamp with time zone

This is an alias for current_timestamp.

to_iso8601(x) → varchar

Formats x as an ISO 8601 string. x can be date, timestamp, or
timestamp with time zone.

to_unixtime(timestamp) → double

Returns timestamp as a UNIX timestamp.

Changes in the value of 35776 Bitcoin in US Dollar

For the week (7 days)

Date Day 35776 BTC to USD Changes Changes %
March 13, 2020 Friday 189145309 USD 32035160 14.484 %
March 14, 2020 Saturday 193944698 USD 27235771 12.314 %
March 15, 2020 Sunday 190574739 USD 30605731 13.837 %
March 16, 2020 Monday 179683385 USD 41497084 18.762 %
March 17, 2020 Tuesday 186411304 USD 34769165 15.720 %
March 18, 2020 Wednesday 186469551 USD 34710918 15.693 %
March 19, 2020 Thursday 199074095 USD 22106374 9.995 %

For the month (30 days summary)

Month 35776 BTC to USD Changes Changes %
2020 February (summary) 347055007 USD -125874537.59600 -56.910 %
2020 March (summary) 260806475 USD -39626005.43497 -17.916 %

For the year (365 days summary)

Introduction to MySQL DATETIME data type

You use MySQL to store a value that contains both date and time. When you query data from a column, MySQL displays the value in the following format:

1 YYYY-MM-DDHH:MM:SS

By default,  values range from to .

A value uses 5 bytes for storage. In addition, a value can include a trailing fractional second up to microseconds with the format  e.g., . When including the fractional second precision, values require more storage as illustrated in the following table:

Fractional Seconds Precision Storage (Bytes)
1, 2 1
3, 4 2
5, 6 3

For example, requires 8 bytes, 5  bytes for  and 3 bytes for  while  requires only 6 bytes, 1 byte for the fractional second precision.

Note that before MySQL 5.6.4, values requires 8 bytes storage instead of 5 bytes.

What is epoch time?

The Unix epoch (or Unix time or POSIX time or Unix timestamp) is the number of seconds that have elapsed since January 1, 1970 (midnight UTC/GMT), not counting leap seconds (in ISO 8601: 1970-01-01T00:00:00Z).
Literally speaking the epoch is Unix time 0 (midnight 1/1/1970), but ‘epoch’ is often used as a synonym for Unix time.
Some systems store epoch dates as a signed 32-bit integer, which might cause problems on January 19, 2038 (known as the Year 2038 problem or Y2038).
The converter on this page converts timestamps in seconds (10-digit), milliseconds (13-digit) and microseconds (16-digit) to readable dates.

Human-readable time  Seconds
1 hour 3600 seconds
1 day 86400 seconds
1 week 604800 seconds
1 month (30.44 days)  2629743 seconds
1 year (365.24 days)   31556926 seconds

35776 EUR to USD (35776 Eurozone Euro to US Dollar) Exchange Calculator

How much is 35776 Eurozone Euro in US Dollar?

35776 Eurozone Euro is
38106.84 US Dollar.

So, you’ve converted
35776
Eurozone Euro
to 38106.84 US Dollar.
We used
0.938834 International Currency Exchange Rate. We added the most popular Currencies and
CryptoCurrencies for our Calculator. You can convert
Eurozone Euro to other currencies from the drop down list.
Selling
35776 Eurozone Euro you get
38106.84
US Dollar at 19. March 2020 07:36 PM (GMT).

Changes in the value of 35776 Eurozone Euro in US Dollar

For the week (7 days)

Date Day 35776 EUR to USD Changes Changes %
March 13, 2020 Friday 39707.70 USD -1600.86069 -4.20098 %
March 14, 2020 Saturday 39603.01 USD -1496.17023 -3.926 %
March 15, 2020 Sunday 39774.18 USD -1667.34051 -4.375 %
March 16, 2020 Monday 40061.57 USD -1954.73465 -5.130 %
March 17, 2020 Tuesday 38728.39 USD -621.55620 -1.631 %
March 18, 2020 Wednesday 38512.68 USD -405.84193 -1.0650 %
March 19, 2020 Thursday 38050.50 USD 56.34110 0.148 %

For the month (30 days summary)

Month 35776 EUR to USD Changes Changes %
2020 February (summary) 38876.80 USD -769.96191 -2.02053 %
2020 March (summary) 39584.42 USD -1477.58321 -3.877 %

For the year (365 days summary)

Year 35776 EUR to USD Changes Changes %
2019 (summary) 40204.49 USD -2097.65129 -5.5047 %
2020 (summary) 39152.96 USD -1046.12153 -2.745 %

More Amounts

71552 EUR to USD

143104 EUR to USD

286208 EUR to USD

572416 EUR to USD

1144832 EUR to USD

2289664 EUR to USD

4579328 EUR to USD

9158656 EUR to USD

18317312 EUR to USD

36634624 EUR to USD

Other currencies

35776 EUR to USDT

35776 EUR to BTC

35776 EUR to ETH

35776 EUR to BCH

35776 EUR to LTC

35776 EUR to EOS

35776 EUR to BSV

35776 EUR to XRP

35776 EUR to ETC

35776 EUR to WAN

35776 EUR to TRX

35776 EUR to DASH

35776 EUR to BTT

35776 EUR to USDC

35776 EUR to PAX

35776 EUR to TUSD

35776 EUR to NEO

35776 EUR to QTUM

35776 EUR to LINK

35776 EUR to ZEC

35776 EUR to PAX

35776 EUR to XLM

35776 EUR to BCHABC

35776 EUR to QC

35776 EUR to BNB

EUR to USD Conversation Table (with latest exchange rate)

EUR USD
0.01 Eurozone Euro = 0.010652 US Dollar
0.1 Eurozone Euro = 0.106515 US Dollar
1 Eurozone Euro = 1.065151 US Dollar
2 Eurozone Euro = 2.130302 US Dollar
3 Eurozone Euro = 3.195453 US Dollar
5 Eurozone Euro = 5.325754 US Dollar
10 Eurozone Euro = 10.651509 US Dollar
20 Eurozone Euro = 21.303017 US Dollar
50 Eurozone Euro = 53.257544 US Dollar
100 Eurozone Euro = 106.515087 US Dollar
1000 Eurozone Euro = 1065.151 US Dollar
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