STANDARD DATA DICTIONARY #1.72 -- WORLD DAYLIGHT SAVINGS FILE                                                     9/29/25    PAGE 1
STORED IN ^DIT(1.72,  (22 ENTRIES)   SITE: WWW.BMIRWIN.COM   UCI: VISTA,VISTA                                     (VERSION 22.2)   

DATA          NAME                  GLOBAL        DATA
ELEMENT       TITLE                 LOCATION      TYPE
-----------------------------------------------------------------------------------------------------------------------------------
This file is used to track which countries have periods during the year in which they follow DAYLIGHT SAVING TIME, STANDARD TIME,
or SUMMER TIME.  


              DD ACCESS: @
              RD ACCESS: @
              WR ACCESS: @
             DEL ACCESS: @
           LAYGO ACCESS: @
           AUDIT ACCESS: @

CROSS
REFERENCED BY: COUNTRY(B)

    LAST MODIFIED: APR 3,2017@14:42:18

1.72,.01      COUNTRY                0;1 POINTER TO COUNTRY CODE FILE (#779.004) (Required)

              LAST EDITED:      AUG 04, 2016 
              HELP-PROMPT:      Select the country. 
              DESCRIPTION:
                                The country that may follow DAYLIGHT SAVINGS, STANDARD, or SUMMER time.  

              CROSS-REFERENCE:  1.72^B 
                                1)= S ^DIT(1.72,"B",$E(X,1,30),DA)=""
                                2)= K ^DIT(1.72,"B",$E(X,1,30),DA)


1.72,.02      COUNTRY NAME            ;  COMPUTED

              MUMPS CODE:       X ^DD(1.72,.02,9.2) S Y(1.72,.02,101)=$S($D(^HL(779.004,D0,0)):^(0),1:"") S X=$P(Y(1.72,.02,101),U,
                                1) S D0=Y(1.72,.02,80)
                                9.2 = S Y(1.72,.02,80)=$G(D0),Y(1.72,.02,1)=$S($D(^DIT(1.72,D0,0)):^(0),1:""),D0=$P(Y(1.72,.02,1),U
                                ,1) S:'D0!'$D(^HL(779.004,+D0,0)) D0=-1 S D0=D0
              ALGORITHM:        #.01:.01
              LAST EDITED:      AUG 10, 2016 
              DESCRIPTION:
                                This is the name of the country as shown in the COUNTRY CODE file.  


1.72,.03      TIME SAME AS           0;3 POINTER TO COUNTRY CODE FILE (#779.004)

              LAST EDITED:      AUG 10, 2016 
              HELP-PROMPT:      Select the country that shares the same DAYLIGHT, STANDARD, or SUMMER settings. 
              DESCRIPTION:      Some countries follow the same date and time that a timezone's timeframe changes.  Having this flag
                                saves duplication of data entry for those countries.  
                                 
                                Example: USA, Canada and Mexico have overlapping timezones.  If the date and time that those
                                timezones change from STANDARD to DAYLIGHT SAVINGS (and vice versa) is the same, then it is only
                                necessary to have that information entered once.  


1.72,1        YEAR                   1;0 Multiple #1.721

              DESCRIPTION:      Some countries change their timeframe every year and sometimes there are gaps or they stop
                                altogether.  The year indicates whether this specific country changed their timeframe on the
                                specific date and time listed.  


1.721,.01       YEAR                   0;1 NUMBER (Multiply asked)

                INPUT TRANSFORM:  K:+X'=X!(X>9999)!(X<1000)!(X?.E1"."1N.N) X
                LAST EDITED:      AUG 15, 2016 
                HELP-PROMPT:      Enter the 4-digit year. 
                DESCRIPTION:      The year indicates whether this specific country changed the timeframe on the specific date and
                                  time listed.  

                CROSS-REFERENCE:  1.721^B 
                                  1)= S ^DIT(1.72,DA(1),1,"B",$E(X,1,30),DA)=""
                                  2)= K ^DIT(1.72,DA(1),1,"B",$E(X,1,30),DA)


1.721,.02       START DATE/TIME        0;2 DATE

                INPUT TRANSFORM:  S %DT="ETXR" D ^%DT S X=Y K:Y<1 X
                LAST EDITED:      AUG 15, 2016 
                HELP-PROMPT:      Enter the appropriate START/DATE TIME. 
                DESCRIPTION:
                                  This is the date and time that this country's timeframe changed from STANDARD.  


1.721,.03       END DATE/TIME          0;3 DATE

                INPUT TRANSFORM:  S %DT="ETXR" D ^%DT S X=Y K:Y<1 X
                LAST EDITED:      AUG 05, 2016 
                HELP-PROMPT:      Enter the appropriate END/DATE TIME. 
                DESCRIPTION:
                                  This is the date and time that this country's timeframe changed back to STANDARD.  





      FILES POINTED TO                      FIELDS

COUNTRY CODE (#779.004)           COUNTRY (#.01)
                                  TIME SAME AS (#.03)



INPUT TEMPLATE(S):

PRINT TEMPLATE(S):

SORT TEMPLATE(S):

FORM(S)/BLOCK(S):