ABAP function articles 1 Date Functions

1. Check the date format field

data:l_date type ekko-bedat.

l_date = '20080901'.

CALL FUNCTION 'DATE_CHECK_PLAUSIBILITY'

EXPORTING

DATE = l_date

EXCEPTIONS

PLAUSIBILITY_CHECK_FAILED = 1

OTHERS = 2

IF SY-SUBRC <> 0.

MESSAGE ID AND-msgid TYPE AND Sgt NUMBER AND MSGNO

WITH HIS-MSGV1 SY MSGV2 SY MSGV3 SY MSGV4.

ENDIF.

2. Query the day between two dates

CALL FUNCTION 'FIMA_DAYS_AND_MONTHS_AND_YEARS'

EXPORTING

I_DATE_FROM = '20080101'

* I_KEY_DAY_FROM =

I_DATE_TO = '20090508'

* I_KEY_DAY_TO =

* I_FLG_SEPARATE = ' '

IMPORTING

* E_DAYS =

E_MONTHS = T_MOTH

* E_YEARS =

3. Query the last day of a month

CALL FUNCTION 'LAST_DAY_OF_MONTHS'

EXPORTING

DAY_IN = FSTDAY_NMTH

IMPORTING

LAST_DAY_OF_MONTH = LSTDAY_NMTH

EXCEPTIONS

DAY_IN_NO_DATE = 1

OTHERS = 2.

Description: Enter a date, the function returns the last day of the month of the date on which the date falls.

** Calculated on the first day of a date

DATA: T_DATE TYPE DATE VALUE '20100810'.

T_DATE+6(2) = 01.

Description: The position of the date of a day, is the first of the month.

4. Calculate the date to another date

CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL'

EXPORTING

DATE = LSTDAY

DAYS = 1

MONTHS = 0

SIGNUM = '+'

YEARS = 0

IMPORTING

CALC_DATE = FSTDAY_NMTH.

Description: Enter a date, day of the input interval, month, year, operator input, the function returns the calculated date.

The current time is how to find the first day and the last day of the last month?

CALL FUNCTION 'FIMA_DATE_CREATE'

EXPORTING

I_DATE = SY-Datum

I_MONTHS = '-1'

I_SET_LAST_DAY_OF_MONTH = 'X'

IMPORTING

E_DATE = LASTDATE.

LASTDATE is the last day of last month.

FIRSTDAY is the first day of the month

6. Get the number of days between two dates separated by:

FIMA_DAYS_AND_MONTHS_AND_YEARS

DATA: zdays TYPE i.

  CALL FUNCTION 'FIMA_DAYS_AND_MONTHS_AND_YEARS'
        EXPORTING
          i_date_from    = tem-gltrp
          i_date_to      = sy-datum
          i_flg_separate = ' '       "
        IMPORTING
          e_days         = zdays.
      zdays = zdays + 1.
      IF zdays <= 7.
        tem-sctime = '1周以内'.
      ELSEIF zdays <= 30.
        tem-sctime = '1个月以内'.
      ELSEIF zdays <= 90.
        TEM -sctime = 'within three months' .
      The ELSE .
        TEM -sctime = '3 months or more' .
      ENDIF .

7, the plant will convert the date to a calendar date

DATE_CONVERT_TO_FACTORYDATE "returned to the factory calendar dates based on date

  CALL FUNCTION 'DATE_CONVERT_TO_FACTORYDATE'
      EXPORTING
        factory_calendar_id          = ydm07r-fabkl
        correct_option               = plus
        date                         = rkpf-rsdat
      IMPORTING
        factorydate                  = fdayf1
      EXCEPTIONS
        date_after_range             = 01
        date_before_range            = 02
        date_invalid                 = 03
        factory_calendar_not_found   = 04
        correct_option_invalid       = 05
        calendar_buffer_not_loadable = 06.

**MESSAGE ID M7

    CASE sy-subrc.
      WHEN 1.
        MESSAGE e523 WITH rkpf-rsdat.
      WHEN 2.
        MESSAGE e524 WITH rkpf-rsdat.
      WHEN 3.
        MESSAGE e525 WITH rkpf-rsdat.
      WHEN 4.
        MESSAGE e526 WITH ydm07r-fabkl.
      WHEN 5.
        MESSAGE e526 WITH ydm07r-fabkl.
      WHEN 6.
        MESSAGE e526 WITH ydm07r-fabkl.
    ENDCASE.

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人天可谈，终身售后有活请联系V信:18925782767（问问题免费，欢迎交流！）

本人常年接收SAP运维和远程项目，ECC，S/4HANA，CRM，WDA.

人天可谈，终身售后有活请联系V信:18925782767（问问题免费，欢迎交流！）

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ABAP function articles 1 Date Functions

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