[SOLVED] Convert from 4-digit to 2-digit year. var mydate = new … PHP Coding ; PHP Coding Help [SOLVED] Convert from 4-digit to 2-digit year Archived. Start new topic; Recommended Posts. month, whereas overflows count into the next month. generate date=date(date_str,"MDY") (3 missing values generated) format %td date list, clean date_str date 1. 'july' | 'august' | 'september' | 'october' | 'november' | 'december' | in the proleptic Gregorian calendar). Type Parameter Name Typing Associated Type Default value Optional Pass Value Short text ; Exporting : OUTPUT : TYPE : WORKFLDS-YEARN: 4-digit year (19.. or 20..) Importing : INPUT : TYPE : WORKFLDS … (with threshold) * EXPORTING * input = 00 " workflds-month 2-digit year * threshold = 50 " workflds-month Threshold for determining century IMPORTING output = " workflds-yearn 4-digit year (19.. or 20..). This also If the year falls in the range 0 (inclusive) to 69 (inclusive), Because concatenate converts the numbers to text, it sorts 10 before 2. 2 thoughts on “ Java SimpleDateFormat and 4-digit year vs. 2-digit year ” Jason P says: 9th December, 2008 at 19:03 Thanks for the post, this saved lots of time and frustration with Date formatting. share | improve this question | follow | edited Oct 1 '15 at 3:31. ORDER BY properly sorts YEAR values that have 2-digit years. That is a problem; There is no way to know the century of that date. There is one year per cell. 1/1/30 turns into 1/1/1930. MM formats with the value 0. Hi, Sravan_SQL! You can easily test for 2-digit years: $("#element_id").length!==4 { do something }. This means that "00-01-01" is Hi, Code: if(strlen($ccexpyear != 4)) { $error_list[] = 'Please enter a 4-digit year. to "2007-12-00" which then gets converted to "2007-11-30". 99 (inclusive) then 1900 is added. by the regular expression above. 0 means December of the previous year. This topic is now archived and is closed to further replies. Do you mean "6/12/09" in your output example? format "HH [. SQL Server have a interated logic to convert 2 digit year int four digits, see Server Properties (Advanced Page) => Two Digit Year Cutoff. This topic is now archived and is closed to further replies. frightanic says: 9th December, 2008 at 19:24 Glad I could help. By The fix in this case is to convert the YEAR to 4-digit year format. happens with the string "0000-00-00", which gets transformed into convert to 2 digit number I have a concatenate formula that pulls from a few different cells, then I sort by the column that formula is in. Note: the day (dd or DD) is first checked for range 0..31 and only if it fits, the overflow and underflow mechanism may apply. Regular Expression to 4 Digit Year (1800-2100) Character classes. (dd [.\t] mm "." The Javascript Date object method getYear() will return a 2, 3 or 4 digit value depending on the actual year specified and the browser version used. echo $new_date = $explode_date[1].$explode_date[2].$explode_date[0] % 100;echo $new_date = $explode_date[1].$explode_date[2].substr($explode_date[0],-2); Thanks man. HH MM. Assigning each column to a string results in a value of '70' or '1970', respectively. '; } I'm passing 2007 as the var's value and it's failing this check. Hi currently my application requires user to enter 4-digit year.i have to change the code to accept 2-digit years too. Converting 2 digit year to 4 digit year using DB2: IBM Mainframe Forums-> DB2 : Quick References View previous topic:: View next topic : Author Message; vasif New User Joined: 11 Feb 2008 Posts: 35 Location: Chennai: Posted: Fri Mar 18, 2011 12:04 pm: Hi, I need to convert 2 … PHP Exercises: Convert word to digit Last update on February 26 2020 08:09:36 (UTC/GMT +8 hours) Louis Lee Louis Lee. Is … "2008-08-00" equivalent to "2008-07-31" and "2008-06-31" equivalent AM. JFYI, six years later, Excel and Google spreadsheets are still using 30 as the watershed year, so while Java … The problem is that one of the cells pulled from contains numbers from 1-16. the month, the following happens: "2008-00-00" first gets converted It is also possible to underflow the mm and Notice that the length and decimal field are defined as two and zero, respectively. Josh O'Brien . The month and day … So what I need to do is force the number pulled to appear as 2 digits in the result of the concatenate formula. ISO8601 Notations; Description Format Examples; Eight digit year, month and day: YY MM DD "15810726", "19780417", "18140517" Four digit year, month and day with slashes any character except newline \w \d \s: word, digit, whitespace has already been found -- otherwise this format is recognised as 2. A month value of Leave a Reply … I just tested, and Excel also uses these same rules for 2-digit year conversion. JavaScript getFullYear () Method We have placed cookies on your device to help make this website better. I need to convert a 2 digit Year (YY) cell into a 4 digit Year (YYYY) cell. Conversion of a 2-digit or 4-digit YEAR data value to string form uses the data type display width. Hi all, Is there a way in PowerShell to convert a one digit number to a two digit number? How are you? Human Language and Character Encoding Support, 'january' | 'february' | 'march' | 'april' | 'may' | 'june' | This post looks at two solutions for this Javascript getYear() issue. PHP Freaks If the year falls in the range 70 (inclusive) to equivalent to "2007-12-22". [. If you combine the previous two facts and underflow both the day and r date calendar 2-digit-year. Very often blog entries from other developers help me solve problems. In move 2, a 4-digit year is moved to a 2-digit year, and the century (1st 2 digits of the year) is just truncated. I have 2 digit years (98, 99, 00, 01) that I need to convert to 4 digit years (1998, 1999, 2000, 2001). | "VII" | "VIII" | "IX" | "X" | "XI" | "XII", 'jan' | 'feb' | 'mar' | 'apr' | 'may' | 'jun' | 'jul' | 'aug' | share | improve this answer | follow | edited Jan 7 '10 at 23:31. answered Jan 7 '10 at 22:57. jdmichal jdmichal. How should I convert 4-digit year to 2-digit year so I end up having something like "7/15/03","12/6/09". I am trying to convert from a 4-digit to a 2-digit year. 2000 is added. Reply. Is there a simpler way of fixing this issue than pulling apart the date and checking to see if it is a 4-digit year. By ainoy31, October 26, 2007 in PHP Coding Help. For example: 51 4 4 bronze badges. Add 20 in the year (dd-mm- yy). Because date1 contains a 2-digit year that is less than 40, and it is moved to date2, which has a 4-digit year, the century used is 2000 and the 4-digit year becomes 2039. – ron tornambe Jun 20 '12 at 16:34 Here is my code: echo $new_date = $explode_date[1].$explode_date[2].$explode_date[0]; The result is 10022007 but I need it to be 100207(mmddyy). Because 0 represents 19 and 1 represents 20, when we add 19 we come up with the correct first 2 digits of the 4-digit year. string, for instance. Note that as of PHP 5.1.0 the day range is restricted to 0-31 as indicated :] MM Run this query to validate it: SELECT CONVERT(datetime, '11/28/07') SELECT CONVERT(datetime, '11/28/78') result:----- 2007-11-28 00:00:00.000 (1 row(s) affected) ----- 1978-11-28 00:00:00.000 (1 row(s) affected) Olaf Helper [ Blog] … asked Oct 1 '15 at 2:37. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. date_create() parser understands. 3/29/11 . "-0001-11-30" (the year -1 in the ISO 8601 calendar, which is 2 BC Year conversion from 2-digit to 4-digit no. 1/1/29 turns into 1/1/2029. I ran the reports locally and all the dates appear to be 4 digit year, however if I run the report on the server, it only displays a 2 digit year. i have a function in .js file to add slashes,now i should update the function to accept 2 digit year too. [SOLVED] Convert from 4-digit to 2-digit year . 'sept' | 'oct' | 'nov' | 'dec' | "I" | "II" | "III" | "IV" | "V" | "VI" It is possible to over- and underflow the dd and The "Day, month and two digit year, with dots or tabs" format If not, strtotime() simply returns false. If this is not done, the field is too long. For the y and yy Can you post the code that converts the 2-digit year? 10.4k 4 4 gold badges 38 38 silver badges 41 41 bronze badges. You could use this code: Select Convert(Date,Stuff('18-sep-47', 8, 0,'19')) (1947-09-18) However, there will … Convert two digit to four digit in MySQL: Create a temporary table same as the original table but make the column datatype as datetime data type. The Javascript below will set month as an integer value between 0 (January) and 11 (December), day as an integer value between 1 and 31, and year to the current year. I looked through the business functions but didn't see anything that you would help me with this. Thanks, pbare. This page describes the different date formats that the The "Year (and just the year)" format only works if a time string Day 0 means the last day of previous 4/16/2005 16apr2005 2. Thus "2008-06-32" is not a valid date Some functions like MIN () and MAX () convert a YEAR to a number. strtotime(), DateTime and 3. 144k 24 24 gold badges 322 322 silver badges 424 424 bronze badges. So, I feel I need to give back something. to "2008-07-01" (June only has 30 days). DD format. Step 4: Now we need to convert YEARHIGHC back to a character data type which we do in YEARHIGH, which contains the final representation of the first 2 digits of the … The range for the 2 digit year is 20 -19 which is equal to 1920-2019. is there a formula to do this? 'sep' | 'sept' | 'oct' | 'nov' | 'dec', Four digit year, month and day with slashes, Day, month and four digit year, with dots, tabs or dashes, Day, month and two digit year, with dots or tabs, Textual month and four digit year (Day reset to 1), Four digit year and textual month (Day reset to 1), "July 1st, 2008", "April 17, 1790", "May.9,78", Two digit year, month and day with dashes, Four digit year with optional sign, month and day, "-0002-07-26", "+1978-04-17", "1814-05-17". Select the original table and trim the first two characters from the yyyy. Suppose that a YEAR (2) column and a YEAR / YEAR (4) column both contain the value 1970. CALL FUNCTION 'CONVERT_YEAR_WITH_THRESHOLD' "Year conversion from 2-digit to 4-digit no. Powered by Invision Community. 'jan' | 'feb' | 'mar' | 'apr' | 'may' | 'jun' | 'jul' | 'aug' | 'sep' | ainoy31, October 26, 2007 in PHP Coding Help. Reply. So, we will use the date function along with the %td format. Before we get two digits of the current year, get four digits from date and get four digits of the current year, we know about the getFullYear () javascript method, which is used to get the year of the specified date. Data entry issues like this are more common than you might suspect. interpreted as "2000-01-01". Any suggestion is much appreciated. date.js is an outstanding library for things like date validation and is locale aware. formats, years below 100 are handled in a special way when the (with threshold) Function Group : SCON : Conversion to internal/external format : Program Name : SAPLSCON : INCLUDE Name : LSCONU06 : Parameters . As you can see there is a mixture of 2-digit and 4-digit years. 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