topic Re: Split SY-DATUM in Application Development and Automation Discussions

Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:09:57 GMT

Hi.. I am new in abap.

Tell me which function module which splits SY-DATUM into its constituents parts.

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:10:47 GMT

Function modules hampers performance for a program as whole function group is load into program memory at runtime.

So if it is for minimal requirement

Use: offsets.

Data:W_Date type sy-datum value sy-datum,

W_month(2),

W_day(2),

W_year(4).

w_year = w_date+0(4).

w_month = w_date+4(2).

w_day = w_date+6(2).

Regards,

Gurpreet

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:11:05 GMT

Hi,

try this function module.

HR_IN_GET_DATE_COMPONENTS

write : sy-datum+0(4).( gives year )

sy-datum+4(2) (gives month )

sy-datum+6(2) (gives day )

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:11:07 GMT

Hi Nimish

Welcome to SCN

i usuallu use HR_IN_GET_DATE_COMPONENETS

you do need to use MONTH in the FM even ie u r not goin to use it.

Regards

Sachin

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:11:52 GMT

.......

SORRY FOR POSTING AGAIN

Edited by: sachin sharma on Feb 19, 2009 12:42 PM

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:12:14 GMT

not sure, but you can assign it to a string type variable then do the usual

str_year = str_var+0(4).

str_mon = str_var+4(2).

str_day = str_var+6(2).

regards,

Mon Magllanes

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:12:40 GMT

Hi,

You can try this FM



CALL FUNCTION 'HR_IN_GET_DATE_COMPONENTS'
  EXPORTING
    IDATE                               = sy-datum
  IMPORTING
    DAY                                 = lv_day
    MONTH                               = lv_month
    YEAR                                = lv_year
    STEXT                               = lv_stext
    LTEXT                               = lv_ltext
EXCEPTIONS
   INPUT_DATE_IS_INITIAL               = 1
   TEXT_FOR_MONTH_NOT_MAINTAINED       = 2
   OTHERS                              = 3.

Thanks

Arun

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:15:26 GMT

Hi ,

Better option will be to use offset , as the sy-datum is always of the format YYYYMMDD.

Regards,

Arun

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:16:01 GMT


data : date(2) type c,
       month(2) type c,
       year(4) type c.

date = sy-datum+6(2).
month = sy-datum+4(2).
year = sy-datum+0(4).

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:17:32 GMT

Hi,

I hope you know that using function module to the program includes the whole function group in the program till the program terminates which takes lots of space in the memory and might effect on runtime....

hence its better to use the normal code instead of going for a function module...

to split ituse offsets which would be the best way..

data = sy-datum+6(2).
month = sy-datum+4(2).
year = sy-datum+0(4).

ADDITIONAL INFORMATION :

to know more on data validations and leap year check you can go to wiki and type in the respective keywords say data validations and leap year.

Regards,

Siddarth

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:18:11 GMT

hi:

Data:

my_date like sy-datum,

year(4),

month(2),

day(2).

year = my_date(4).

month = my_date+4(2).

day = my_date+6(2).

Another way is to use the function module HR_IN_GET_DATE_COMPONENTS

Regards

Shashi

Re: Split SY-DATUM

faisalatsap — Thu, 19 Feb 2009 07:18:34 GMT

Hi,

Test the following Sample Code.

DATA: date LIKE sy-datum,
      day(2),
      month(2),
      year(4),
      stext LIKE t247-ktx,
      ltext LIKE t247-ltx,
      userdate(10).

date = sy-datum.

CALL FUNCTION 'HR_IN_GET_DATE_COMPONENTS'
  EXPORTING
    idate                         = date
  IMPORTING
    day                           = day
    month                         = month
    year                          = year
    stext                         = stext
    ltext                         = ltext
    userdate                      = userdate
  EXCEPTIONS
    input_date_is_initial         = 1
    text_for_month_not_maintained = 2
    OTHERS                        = 3.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

WRITE: / day,/ month,/ year, / stext, / ltext, / userdate.

Kind Regards,

Faisal

Edited by: Faisal Altaf on Feb 19, 2009 12:26 PM

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:20:51 GMT

DATA: day(10) TYPE c,
      month(2) TYPE c,
      year(4) TYPE c,
      date type sy-datum.
date = sy-datum.
CALL FUNCTION 'HR_IN_GET_DATE_COMPONENTS'
  EXPORTING
    idate                               = date
 IMPORTING
   day                                 = day
   month                               = month
   year                                = year.
WRITE: day, month, year.

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 07:37:01 GMT

CONVERT_DATE_TO_INTERN_FORMAT

Re: Split SY-DATUM

Former Member — Thu, 19 Feb 2009 09:21:01 GMT

use the function module HR_IN_GET_DATE_COMPONENTS

Regards,

Anki Reddy