Nifi Date Format Milliseconds

When you format a date field, you can choose a list of common formatting options. The DateTime class in C# provides properties and methods to format dates in different datetime formats. How do I accurately determine the last day in the month for a given date, to the last millisecond (999)? Lowell. I have csv files with DateTime strings generated from C#. Date - Time Mapping issue in BW PARSE date Format while converting the GMT to CST usign the following logic am getting Time delay of 30 mins could any one suggest on this what is causing this. You may like to read the other popular articles on Date and Time: How to get Date Part only from DateTime in Sql Server. Date instance must be 'normalized' by setting the hours, minutes, seconds, and milliseconds to zero in the particular time zone with which. Usually the formatting of a DateTime value into a more readable date and time is dealt with by the client application. Is there any known problem or issue if I store the millisecond? I am using "yyyyMMdd'T'HHmmss. In recent versions of Excel (Excel 2007 and later) a selection of standard formats, including some date formats, are available via the drop-down box in the 'Number' grouping on. format (Date. See actions taken by the people who manage and post content. Is anyone aware of a way to get the current date/time including Milliseconds? I need to get the date in the format of: Day-Month-Year Hours-Minutes-Seconds-Milliseconds Any help? EDIT: I'm actually after Milliseconds and not Microseconds. You can use Java program to convert the date in UTC String representation and the String UTC to the date format. However, there are some situations were it is useful to convert a DateTime into a formatted character string within a SQL statement. Apache Nifi Expression language allows dynmic values in functional fields. I'm making an api with nifi. Unfortunately date +%N just returns %N, but not the nanoseconds. yyyy hh:mm:ss,000". 1) NiFi is comprised of a number of web applications (web UI, web API, documentation, custom UI's, etc). In this article we will see how we can get these parts of the DateTime in Sql Server. NiFi Cron scheduling. 0 and I am stuck at date-format conversion. How to: Display Milliseconds in Date and Time Values. ms_to_date = function (ms, t 0 = "1970-01-01", timezone) {## @ms: a numeric vector of milliseconds (big integers of 13 digits) ## @t0: a string of the format "yyyy-mm-dd", specifying the date that ## corresponds to 0 millisecond ## @timezone: a string specifying a timezone that can be recognized by R ## return: a POSIXct vector representing. Note that the sort values that are returned are all in milliseconds-since-the-epoch. If you want the dates to display in month,day, year format then use a format that will do that. I don't want it > to include the standard date of 1960. For example, a format string consisting of "hh yyyy mm" would not produce the expected result because it has a date element in between two time elements. The style parameter of convert provides a variety of date display formats for converting datetime or smalldatetime data to char or varchar. Date - Time Mapping issue in BW PARSE date Format while converting the GMT to CST usign the following logic am getting Time delay of 30 mins could any one suggest on this what is causing this. parse() returns the number of milliseconds between the date and January 1, 1970:. Get Time in Milliseconds for the Given date and time. Fix unit test for Date and Time type time zone problem Enhance Time type to record milliseconds This closes #1983. 012435 will appear as 0. But the method currently does not convert String values for Date/Time/Timestamp field types at all. This total number of milliseconds is the elapsed milliseconds since timestamp or unix epoch counting from 1 January 1970. Is anyone aware of a way to get the current date/time including Milliseconds? I need to get the date in the format of: Day-Month-Year Hours-Minutes-Seconds-Milliseconds. The FreeVBCode site provides free Visual Basic code, examples, snippets, and articles on a variety of other topics as well. Python strftime function return string format of given date and time object according to the specified format. Please do as follows: 1. There are no values for hours, minutes, seconds. Custom date and time format strings. Date Format (mm/dd/yyyy hh:mm), no seconds or milliseconds – Learn more on the SQLServerCentral forums. Java Quartz Scheduler Next Fire Time in Date Format (DD-MM-YYYY HH:MM:SS) format QUARTZ is a powerful and advance scheduler framework, to help Java developer to schedule a job to run at a specified date and time. I heard +%N is not included in OpenWRT date. It is about users completing task at different times (these times are recorded in Minutes:Seconds:Milliseconds). Why is this a surprise, or a problem? In practice the value will gradually increase over time, as there will be additional delays beyond the 1000 milliseconds (since running code takes time too) and as these accumulate, the milliseconds value will gradually increase. The strftime() function formats the broken-down time tm according to the format specification format and places the result in the character array s of size max. Example 1: Convert milliseconds to minutes and seconds individually. IYYY, IYY, IY, I. The default date format for an Oracle date value is derived from the NLS_DATE_FORMAT and NLS_DATE_LANGUAGE initialization parameters. If specified, the value must match the Java Simple Date Format (for example, MM/dd/yyyy for a two-digit month, followed by a two-digit day, followed by a four-digit year, all separated by '/' characters, as in 01/01/2017). SSS aa Z"); Result is: Wed, 2004-03-11 02:59:04. On Sat, Feb 20, 2010 at 8:17 PM, Michael Mitchell wrote: > Dear David > > Ah, you have been bitten by the need to store date/time values as > -double- precision variables. Upto Apache NiFi ver 1. MS Access Can Handle Millisecond Time Values--Really : Page 2 MS Access can retrieve and measure time with millisecond precision, but only with the help of a few well-known API calls and several user-defined functions. Why is this a surprise, or a problem? In practice the value will gradually increase over time, as there will be additional delays beyond the 1000 milliseconds (since running code takes time too) and as these accumulate, the milliseconds value will gradually increase. Note that the time scale that is the basis for Julian dates is Universal Time, and that 0h UT corresponds to a Julian date fraction of 0. Usually the formatting of a DateTime value into a more readable date and time is dealt with by the client application. Gem for OneNote add a set of features to insert customize format date & time. 456PM at the time the code was executed. Is anyone aware of a way to get the current date/time including Milliseconds? I need to get the date in the format of: Day-Month-Year Hours-Minutes-Seconds-Milliseconds Any help? EDIT: I'm actually after Milliseconds and not Microseconds. If the date and time string is formatted differently, a second argument specifies the position and units for each of the date and time values. Join a community of over 2. Returns the number of milliseconds between midnight January 1, 1970, UTC, and the specified time. Long with value 1222472207348 Working back the other way is just as easy. The Date class supports two constructors as shown in the following table. How to get time in milliseconds in Java In Java, you can use following methods to get time in milliseconds. The following table list date format models. NET Forums / Data Access / DataSource Controls - SqlDataSource, ObjectDataSource, etc. format (Date. Like this "DAY" format model there are many other date format models available in Oracle. For this reason you can not have a date variable with datetime format and viceversa (a datetime variable with date format). It is the number of seconds that have elapsed since the Unix epoch, that is the time 00:00:00 UTC on 1 January 1970, minus leap seconds. ) to a string. To conform with the definition of SQL DATE, the millisecond values wrapped by a java. Its superpower is not so much its long term memory, as impressive as that may be, but its knack for converting a date to a number (in milliseconds, but nevertheless). Stata stores numeric dates as the number of elapsed days since 01 Jan 1960 for date() and the number of elapsed milliseconds since 01 Jan 1960 00:00:00:000 for clock(). Method 2 You can use the Value2 property of the Range object to retain the milliseconds. You *DO* want it to include the standard date of 1960 because, the way %tc values work, that is the same as not having a date. The parse will use the ISO chronology, and the default time zone. This returns an immutable formatter capable of formatting and parsing the ISO-8601 extended date format. format method. The first millisecond X-ray variability phenomena from accreting compact objects have recently been discovered with the Rossi X-ray Timing Explorer. now() in Python? Python Server Side Programming Programming You can get the formatted date and time using strftime function. Python strftime function return string format of given date and time object according to the specified format. The more a thread synchronizes with other threads, the less precisely per-thread processor time is recorded. 424709000Z and I would like to convert it in millisecond. Rather than thinking of the numeric value as the number of milliseconds since 01jan1960, however, think of it as the number of milliseconds since the beginning of the day. ) to a string using the specified format. The Format function will take a standard date of format number milliseconds since Jan 1st 1970 and convert it into the desired output format as defined in teh function. Fix unit test for Date and Time type time zone problem Enhance Time type to record milliseconds This closes #1983. You can convert the date value into a string format that contains a fraction of a second. Click the Clock in your Windows 7 system tray and then Select Change date and time settings. Many a times we may need to get the Time, Hour, Minute, Second and Millisecond Part from DateTime in Sql Server. In this method, we will first FORMAT the datetime value to a defined format (truncate milliseconds) and then convert it back to datetime data type using CAST function. Join the community of millions of developers who build compelling user interfaces with Angular. For a full list of available versions, see the Directory of published versions. When you have a specific date format in your varchar column, you can tell CONVERT what that format is in order to get a correct conversion, independently of language or regional settings. It stores the date, time and provides methods for date/time management. SQL Server Date Formats One of the most frequently asked questions in SQL Server forums is how to format a datetime value or column into a specific date format. Apache NiFi has grown tremendously over the past 2 and a half years since it was open sourced. this chart is required to show me who is the user who took the largest time, and who is next and so on. I have csv files with DateTime strings generated from C#. These specifiers indicate a calendar system that EGL uses to parse a date string for input, or format a date string for output. setUTCFullYear(). ToString("yyyyMMdd-HHmmss. How to convert Python DateTime string into integer milliseconds? Python Server Side Programming Programming You can get the current time in milliseconds in Python using the time module. Usually the formatting of a DateTime value into a more readable date and time is dealt with by the client application. Instances have attributes for year, month, and day. With Date/Time formatting you have three choices: keep the default formats, apply a predefined format, or create a custom format. You can use Get-Date to generate a date or time character string, and then send the string to other cmdlets or programs. 50 manual about the %DateTime system variable: ""This variable does not return actual milliseconds. The date format is in a slicer and a card. Unix time (also known as Epoch time, POSIX time, seconds since the Epoch, or UNIX Epoch time) is a system for describing a point in time. Convert Sql Server DateTime to Milliseconds Since 1970 Photo by Rich Masso While noodling around with HighCharts , I needed to convert dates from Sql Server's DateTime to what HighCharts needs, which is milliseconds since 1970. FILTER_FOR_SORTSORTED; infile datalines truncover; input Rtu_date:DATETIME16. X was added in version 2. Example: DateDiff([Order Date], [Delivery Date]) DateDiff('day', [Order Date], [Delivery Date]) DatePart(Arg1, Arg2) Returns a specified part of a Date, Time or DateTime. Get-Date can format the date and time in several. This document uses milliseconds-since-the-epoch. To get strftime function use in the program you need to import time or datetime module in the program. One slide shows a list of sample cases with a "Date Contacted" field. The class java. Net datetime which uses milliseconds. Here we use the getTime() method. Sign in Account & Lists Sign in Account & Lists Orders Try Prime Cart. Datetime Format Strings. SQL SERVER - Multiple ways to remove Milliseconds from Datetime (Truncate Datetime till Second) May 30, 2013 by Muhammad Imran I came across this problem recently, when I was working on a report and I needed to truncate the date time till seconds. A DateTime comprises of: A timestamp. The Date() constructor represents the current date (time) in GMT (Greenwich Mean Time) format. It doesn't care what type of data you are processing. If the date and time string is formatted differently, a second argument specifies the position and units for each of the date and time values. There are no values for hours, minutes, seconds. For example, the year value of the parsed Date is 1970 with GregorianCalendar if no year value is given from the parsing operation. In the second case, I'm trying a brute force offset based on the Nifi expression language guide, which says this for now(): "The now function returns the current date and time as the number of milliseconds since Midnight GMT on January 1, 1970" Not according to my testing, and also checking NowEvaluator. hello sir, sorry for the bad posting. send JSON format to kafka and avoid duplication. This method will walk you through creating a custom time format to show time with milliseconds in Excel. UK as the standard local for all operations, there is a mismatch in the milliseconds form of the date when compared to the date format date stored. Tip: You can use DateTime formatting for filenames. Here is a list of some other properties with their brief description. This document includes a time. NiFi detects a field as being a Date or Timestamp by looking at the schema type and logicalType annotations, according to the Avro schema standard. Changed from using System. The year can use either two or four digits. Year; S prefixes BC date with - YYY or YY or Y. PatternLayout c. If you need to do date math across timezones, follow this link to a couple date/timezone tools at the bottom of this page. How to Convert Time in Milliseconds into Relative Time Format in Android February 14, 2014 by Lorensius Londa 2 Comments Relative time format like “moments ago” or “5 minutes ago” or “one month ago” like those in Facebook, Twitter or other social media makes the time information easy to read and human readable. parse() returns the number of milliseconds between the date and January 1, 1970:. (This can get really confusing for me sometimes). I'm using Time Manager and QGIS 1. Each part of a date or time string has a matching symbol, as seen in the table below. We will advance a step further and learn how to use a formatting function to format Time and Date. formating cells to time format to include milliseconds such its not in the AM/PM format. Includes epoch explanation and conversion syntax in various programming languages. " Maybe you don't, but we do. Get the milliseconds with Javascript and measure time Posted in Javascript - Last updated May. However I tried using the below formula which I got from google forums but it doesn't work. I have searched the forums but have only found a bug in the past that they say is now fixed. All of the calendar's date-time fields are cleared before parsing, and the calendar's default values of the date-time fields are used for any missing date-time information. This I want to convert it to date (dd-mm-yy) and time (hh:mm:ss). NIFI-2829 - Add Date and Time Format Support for PutSQL. Join GitHub today. The most common way of formatting a string in java is using String. plusMillis and DateUtils. The value in a long type is interpreted as the milliseconds passed since January 1, 1970 midnight UTC. Gem for OneNote add a set of features to insert customize format date & time. MS Access 2007: Define a custom format for a Date/Time field in a table This MSAccess tutorial explains how to define a custom format for a date/time field in a table in Access 2007 (with screenshots and step-by-step instructions). Though the name is "DATE", it stores also information about the time. In this story. NET Forums / Data Access / DataSource Controls - SqlDataSource, ObjectDataSource, etc. jQuery DATETIME Functions – Complete Listing This is the only Date/Time jQuery functions you will ever need. Re: converting milliseconds to Date Time format how is 233. This tutorial is talking about the conversion between date and Unix timestamp in Excel. pls could you change the title to something like “How to use formulae to change date and time formats in Webi”. The format must exactly duplicate the way that the date is displayed. Click Change date and time Click Change calendar settings From here you can change your date and time display using the preset Windows 7 format. Gem for OneNote add a set of features to insert customize format date & time. net DateTime create a DateTime for Jan 1, 1970 and add the milliseconds to get the actual time sent over. parse() method to convert it to milliseconds. Year; S prefixes BC date with - YYY or YY or Y. The Format function will take a standard date of format number milliseconds since Jan 1st 1970 and convert it into the desired output format as defined in teh function. NET DateTime to a unix timestamp (Milliseconds since 1 Jan, 1970) Useful for creating JSON that can be understood by the. DateTime) you won't have to deal with that platform dependent code yourself. SYEAR or YEAR. You can also display milliseconds together with other date and time components by using a custom format string, as the following example shows. The default date format for an Oracle date value is derived from the NLS_DATE_FORMAT and NLS_DATE_LANGUAGE initialization parameters. Member Function Syntax. The number within the JSON Date string actually denotes the number on milliseconds that have passed since 01-01-1970 (Unix Epoch time). Many a times we may need to get the Time, Hour, Minute, Second and Millisecond Part from DateTime in Sql Server. March 4, 2016 at 4:22 PM. ParseExact (string, format, null) but it takes out the milliseconds. NiFi will ignore files it doesn't have at least read permissions for. mmmZ string format We want to send some date field data up to our Elasticsearch instance in the format yyyy-mm-ddThh:mi:ss. NET JavaScriptSerializer. \$\begingroup\$ You want to use %03d to format milli so you get leading zeros. You can convert the date value into a string format that contains a fraction of a second. This would seem to be a syntax difference only but if you really care about millisecond precision in TSQL are you forced to use DateTime2 across the board. If your data were exported from Excel, they will possibly be in numeric format. // public DateTime AddHours(double value) { return Add(value, MillisPerHour); } // Returns the DateTime resulting from the given number of // milliseconds to this DateTime. Angular is a platform for building mobile and desktop web applications. Some times when you receive a date time from a JSON string it is in UNIX Epoch format. But the method currently does not convert String values for Date/Time/Timestamp field types at all. \$\endgroup\$ – xan May 24 '12 at 0:49. Take care that your results are not messed-up by issues such as time zone. If not specified, Date fields will be assumed to be number of milliseconds since epoch (Midnight, Jan 1, 1970 GMT). Java Program to Convert Milliseconds to Minutes and Seconds In the above program, you'll learn to convert milliseconds to minutes and seconds individually, and together in Java. Fix unit test for Date and Time type time zone problem Enhance Time type to record milliseconds This closes #1983. Unix time (also known as Epoch time, POSIX time, seconds since the Epoch, or UNIX Epoch time) is a system for describing a point in time. minnie software engineer. Alteryx ignores the millisecond part (as lots of other BI tool providers - I don't know what is going on with this idea that milliseconds are not needed). Hello everyone, I have a filed date where my date is in the following format: 2016-03-30T12:37:27. format_datetime (timestamp, format) → varchar. For a full reference see the offical documentation. The number argument you supply as the style parameter determines how the data appears. Note that this date format only deals with year, month and day values. fff"); Will produce a string with the value of "20091018-232013. nanoTime() to System. If hours and minutes are specified, a time zone SHALL be populated. also tried format: strict_date_optional_time This also did not work and then when trying to import the data into this index I would receive Illegal Argument exception, invalid format. This page provides Java source code for GetFileBatch. # Primitive value for dateTime fhir:index xsd:integer? # Relative position in a list } # Metadata about a resource CLOSED { fhir:Element. JSP Date Handling All methods of core java can be used in JSP is the biggest advantage of JSP. Please do as follows: 1. Get it now! Although JavaScript provides a bunch of methods for getting and setting parts of a date object, it lacks a simple way to format dates and times according to a user-specified mask. Active 4 months ago. java Find file Copy path mattyb149 NIFI-6082: Added DatabaseRecordLookupService, refactored common DB utils ca76fe1 Mar 13, 2019. Regards, Hari. How do I convert milliseconds value to date? // Get date and time information in milliseconds long now = System. ParseExact (string, format, null) but it takes out the milliseconds. Year; S prefixes BC date with - YYY or YY or Y. %tc values record the number of milliseconds from 01jan1960 00:00:00. With ToString we easily format a DateTime struct as text. code is not a function (Summernote) knitr kable and “*” Monitor incoming IP connections in Amazon AWS; Scala Class body or primary constructor body. Active 4 months ago. Those classes should have an abstract class. When you have a specific date format in your varchar column, you can tell CONVERT what that format is in order to get a correct conversion, independently of language or regional settings. The style parameter of convert provides a variety of date display formats for converting datetime or smalldatetime data to char or varchar. All of the calendar's date-time fields are cleared before parsing, and the calendar's default values of the date-time fields are used for any missing date-time information. Convert all dates to or from a timestamp. It is not the format what makes a variable date or datetime It's the contents: if it contains the number of days since Jan 01 1960 then it is a date but if it contains the number of seconds it is a datetime. Learn how to set up a NiFi flow in part 1 of this tutorial. For more information, see Datetime Format Strings. We format DateTime instances when we want to store the DateTime in a text representation. 001 seconds. Gregorian calendar and time: To examine the Gregorian properties of a DateTime individually (i. Internally, DATE stores year, month, day, hour, minute and second as explicit values. The datetime attribute represent the machine-readable date/time of the element. inclusion of milliseconds. ParseExact (string, format, null) but it takes out the milliseconds. Millisecond TimeStamps. Some times the date represented as the number of milliseconds. ssssss in text field and I have thousands of records in "mont. For windows you won't get more than 3 ms positions = more than 0. Are you sure that the &LastDateWorkedYear has a valid date? Year(DATE) function will work only if the provided DATE is a vaild date format. You can add other data including date, time, variation and comments. The number of days between two dates may be calculated. Method 2 You can use the Value2 property of the Range object to retain the milliseconds. Seconds must be provided due to schema type constraints but may be zero-filled and may be ignored. The gettimeofday system call gets the system's wall-clock time. Some self-explanatory DateTime properties are Hour, Minute, Second, Millisecond, Year, Month, and Day. The Date class in Java internally stores Date in milliseconds. This is necessary because Nifi processes Epoch times as milliseconds, as opposed to seconds. Java provides the Date class available in java. Sign in Account & Lists Sign in Account & Lists Orders Try Prime Cart. k kk was added in version 2. To illustrate these capabilities we can create a simple test NiFi flow, consisting of a GenerateFlowFile and a. All of the calendar's date-time fields are cleared before parsing, and the calendar's default values of the date-time fields are used for any missing date-time information. For UTC time, it can be set at a maximum of a microsecond, like HH24MMSS. A Date type representing the current date and time to the nearest millisecond ${now():toNumber()} The number of milliseconds since midnight GMT Jan 1, 1970 ( 1453843201123 , for example). Click a cell containing a date, click “123” and select “Date” to format the cell’s value. Log in to your Google Docs account and open one of your spreadsheets. Do you have some ideas to solve this kind of problem? I appreciate your helps about my previous questions. Moment was designed to work both in the browser and in Node. Java provides the Date class available in java. Posted by raghavwebmail June 5, 2014 2 Comments on How to handle high precision dates in Informatica? the ones with milliseconds. Method 2 You can use the Value2 property of the Range object to retain the milliseconds. This is just simple page that I wrote after having written the 3 line program once too often. Get-Date uses the computer's culture settings to determine how the output is formatted. Updated GetSysTime to return a Vb Date with milliseconds which can be used to store in database and used in date comparisons. In this manual Oracle uses 'datetime' for a DATE or one of the TIMESTAMP data types , but there is not somethings like a DATETIME data type. Date and Time formats. ISO 8601 fixes a reference calendar date to the Gregorian calendar of 20 May 1875 as the date the Convention du Mètre (Metre Convention) was signed in Paris. If hours and minutes are specified, a time zone SHALL be populated. If specified, the value must match the Java Simple Date Format (for example, MM/dd/yyyy for a two-digit month, followed by a two-digit day, followed by a four-digit year, all separated by '/' characters, as in 01/01/2017). UTC(year, month, date, hours, minutes, seconds, milliseconds) Returns a milliseconds time since the epoch for the given UTC date Chaining. At final, we can follow the CTAS to make final table, with duplication of formated date in the form of date data type. Description: Formats a number as a date/time according to the format specified by the argument. For more information, see Datetime Format Strings. I also dont think (but dont know for sure) that you can store time in date/time field more accurately then down to the second. To convert it to a. The number within the JSON Date string actually denotes the number on milliseconds that have passed since 01-01-1970 (Unix Epoch time). Kotlin Program to Convert Milliseconds to Minutes and Seconds In the above program, you'll learn to convert milliseconds to minutes and seconds individually, and together in Kotlin. Date to milliseconds in nifi. Have a great time with your online stopwatch!. It is better to understand with an example. DateTime: Formats DateTime: File Names. "But we dont' know how to use the DateTime. All Rights Reserved UAV / Drones A drone is an unmanned aircraft, better known as a unmanned aerial vehicle (UAV) or unmanned. Do you how to do ? I didn't find a solution Thank you for your help and your attention. code is not a function (Summernote) knitr kable and "*" Monitor incoming IP connections in Amazon AWS; Scala Class body or primary constructor body. Measure time to milliseconds If this is your first visit, be sure to check out the FAQ by clicking the link above. Second, the Formula Bar shows time only to the second. It contains the data captured by the sensor, the calculated information, date/time of the reading, amount of milliseconds passed since the Arduino platform started and a unique identifier of the transmitter device. The style parameter of convert provides a variety of date display formats for converting datetime or smalldatetime data to char or varchar. Click the Clock in your Windows 7 system tray and then Select Change date and time settings. In recent versions of Excel (Excel 2007 and later) a selection of standard formats, including some date formats, are available via the drop-down box in the 'Number' grouping on. Uncaught TypeError: $(…). The time is not displayed if the date-time value indicates midnight precisely. If you need to measure how long something takes with Javascript you can use the Date() object to get a start timestamp and then compare it later on using a second Date() object. is an integer that represents the hour in 24-hour clock time. Note that rounding errors may occur, so always check the results. However, when using ${now()} in expression language, the result is: "Tue Oct 27 22:12:21 EDT 2015". is an integer that. The udate function is a great start, but the formatting of the milliseconds is a little off. The date time will come over as a number which is the number of milliseconds since Jan 1, 1970. 0 release include: NiFi can now be built and run on Java 11. mmmZ string format We want to send some date field data up to our Elasticsearch instance in the format yyyy-mm-ddThh:mi:ss. NiFi Rest Api. Our conversions provide a quick and easy way to convert between Time units. Thank you in advance!. Insert Date - Inserts current date according to configured format (formatDate) at the cursor position. Meet The Overflow, a newsletter by developers, for developers. If you need to measure how long something takes with Javascript you can use the Date() object to get a start timestamp and then compare it later on using a second Date() object. parse() returns the number of milliseconds between the date and January 1, 1970:. please advice thanks sivasankar. Upto Apache NiFi ver 1. Alteryx ignores the millisecond part (as lots of other BI tool providers - I don't know what is going on with this idea that milliseconds are not needed). 11343v1 [astro-ph. If the string is in cell A1, then this formula ought to do it: =DATE(LEFT(A1,4),MID(A1,5,2),MID(A1,7,2))+TIME(MID(A1,10,2),RIGHT(A1,2),0). minute is from 0 to 59. Note that rounding errors may occur, so always check the results. The format of the String is whatever DateFormat is configured for the corresponding property (Date Format, Time Format, Timestamp Format property).