ABAP 시스템 변수

SY-SUBRC
X(4)
Return code. 0 : OK

Program and Transaction
SY-REPID
C(8)
Program : Name of ABAP/4 program
SY-CPROG
C(8)
Runtime : Main program
SY-TCODE
C(4)
Session : Current transaction code
SY-SLSET
C(14)
Name of selection set (variant)
SY-BATCH
C(1)
‘X’ à Background active (transaction is running in a batch environment in background mode)
SY-BINPT
C(1)
'X' => Batch Input (Background or Foreground) active, that is transaction is not called by online user.
SY-CALLD
C(1)
'X' => Call Mode Active (transaction is called from another transaction).
SY-DYNNR
C(4)
Number of current screen.
SY-DATAR
C(1)
Flag: Data Received. That is user has modified or entered new data on the screen (can by used in PAI for user actions analysis).

Session
SY-LANGU
C(1)
Sap logon language key
SY-UNAME
C(12)
Session : SAP user from SAP logon.
SY-HOST
C(8)
Host
SY-SAPRL
C(4)
R/3 System, system release.
SY-SYSID
C(8)
R/3 System, system Id.

Date and Time
SY-DATUM
D
System: Date. YYYYMMDD. (Application Server)
SY-UZEIT
T
System: Time. HHMMSS. (Application Server)
SY-DATLO
D
Local date of user
SY-TIMLO
D
Local time of user
SY-ZONLO
D
Time zone of user
SY-FDAYW
X(1)
Factory Calendar Date: Number of week day.

Character String Processing
SY-FDPOS
C(4)
Comparisons with Character Strings and Numeric Strings: Offset or string length.
SEARCH string statement: Offset of found substring.
SEARCH internal table statement: Offset of found substring in the table line.


Messages Handling
SY-MSGID
C(2)
Message Id.
SY-MSGTY
C(1)
Message Type
SY-MSGNO
N(3)
Message Number.
SY-MSGV1…
SY-MSGV4
C(50)
Message Variables.
SY-MSGLI
C(60)
Message Line. If after calling a method of an OLE2 Object sy-subrc=1 (that is system error occured while communicating with the presentation server), then this field should contain short description of the error.

Lists Processing – Current parameters of the report
SY-LINSZ
X(4)
Current line size of the report. (한 페이지의 가로 길이. Report문의 LINE-SIZE에서 지정한 컬럼 수)
SY-LINCT
X(4)
Current page length of the report (한 페이지마다의 라인 수. Report문의 LINE-COUNT에서 지정한 라인 수)
SY-VLINE
C(1)
Current vertical line character (‘|’)
SY-ULINE
C(255)
Current horizontal line characters (‘-…-‘)
SY-TVAR0…
SY-TVAR9
C(20)
Current placeholders in the list header (usually &0…$9)
Lists Processing – Parameters of the current window
SY-SCOLS
X(4)
Line size of the current window. (현재 페이지의 컬럼 수)
SY-SROWS
X(4)
Number of lines in the current window. (현재 페이지의 라인 수)
List Processing – List Status
SY-TITLE
C(70)
Title of the current list. (Window의 title bar에 보여지는 제목)
SY-PFKEY
C(8)
F key status of the displayed list.
SY-LSIND
X(4)
Index of list created by current event (basic list = 0, 1st details list = 1, …). (현재 출력 화면의 Detail Depth – 화면을 display할 때마다 1씩 증가)
List Processing – Information about the list from which the event was triggered
SY-LISTI
X(4)
Index of the list level from which the event was triggered (index of this list). Usually SY-LSIND – 1.
SY-UCOMM
C(70)
Function code that triggered the event.
SY-LILLI
X(4)
Absolute number in the displayed list of the line from which the event was triggered. (화면상에서 선택된 라인 index)
SY-LISEL
C(255)
Contents of the line from which the event was triggered. (화면상에서 선택된 라인의 내용)
SY-CUROW
X(4)
Position of the line in the WINDOW from which the event was triggered (counting starts with 1). (화면상에서 마지막 커서가 위치한 라인 index)
SY-CUCOL
X(4)
Position of the column in the WINDOW from which the event was triggered (counting starts with 2). (화면상에서 마지막 커서가 위치한 컬럼 index)
SY-CPAGE
X(4)
Page number of the 1st displayed page of the list from which the event was triggered. (사용자가 화면을 조작할 때 화면 최상단의 페이지 번호, 현재 화면상의 페이지 번호)
SY-STARO
X(4)
Number of the 1st line of the 1st page displayed of the list from which the event was triggered (counting starts with 1). Possibly, a page header occupies this line.
SY-STACO
X(4)
Number of the 1st column displayed in the list from which the event was triggered (counting starts with 1).
List Processing – Current output position
SY-PAGNO
X(4)
Current page number. 화면에 리스트를 생성할 때 현재 페이지 번호
SY-LINNO
X(4)
Line number on the current page of the current output position.
SY-COLNO
X(4)
Column of the current output position.

Internal Tables Processing : After DESCRIBE TABLE, LOOP AT, and READ TABLE
SY-TABIX
X(4)
Current index (after APPEND, COLLECT, READ TABLE operations, while LOOP processing).
SY-FDPOS
X(4)
SEARCH internal table statement: Offset of found substring in the table line.
SY-TFILL
X(4)
Current number of lines
SY-TLENG
X(4)
Current length of lines
SY-TOCCU
X(4)
Initial main memory allocated to the internal table

Loops Processing
SY-INDEX
X(4)
Current index (in DO, WHILE blocks).

Open SQL
SY-DBCNT
X(4)
Number of lines affected or already been processed by the SQL operation. (테이블에서 데이터를 select하고 난 후 select된 데이터 건수)

Screens Processing
SY-STEPL
X(4)
Index of the screen table row that is currently being processed. Has a meaning only inside LOOP...ENDLOOP (looping through currently displayed rows of screen table and calling PBO/PAI modules).
SY-LOOPC
X(4)
Total number of screen table lines currently displayed on the screen.

Printing to Spool
SY-PEXPI
N(1)
Print parameters, spool retention period
SY-PRIMM
C(1)
Print parameters, print immediately
SY-PRREL
C(1)
Print parameters, delete after printing
SY-PRBIG
C(1)
Print parameters, selection cover page
SY-PRNEW
C(1)
Print parameters, new spool request
SY-PDEST
C(4)
Print parameters, output device
SY-PLIST
C(12)
Print parameters, name of spool request
SY-PRDSN
C(6)
Print parameters, name of spool dataset
SY-CALLR
C(8)
Print list, ID for print dialog function (e.g. NEW-PAGE)
SY-PTITL
C(70)
Print parameters, title of print program
SY-PRREC
C(12)
Print parameters, recipient
SY-PRTXT
C(68)
Print parameters, text for cover page
SY-PRABT
C(12)
Print parameters, department on cover page
SY-PAART
C(16)
Print parameters, print formatting
SY-PRCOP
N(3)
Print parameters, number of copies
SY-SPONO
N(10)
Print list, spool number