SWA_CHECK_TABLE_FOR_KEYENTRY SAP Function module

SWA_CHECK_TABLE_FOR_KEYENTRY is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name SWA_CHECK_TABLE_FOR_KEYENTRY into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: SWA0
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM SWA_CHECK_TABLE_FOR_KEYENTRY - SWA CHECK TABLE FOR KEYENTRY

CALL FUNCTION 'SWA_CHECK_TABLE_FOR_KEYENTRY' "
  EXPORTING
    dbtabname =                 " dfies-tabname
    keystring =                 "
  EXCEPTIONS
    NO_SET_WITH_KEY_FOUND = 1   "
    DBTAB_NOT_FOUND = 2         "
    ENTRIES_ARE_CLIENTDEPENDANT = 3  "
    ENTRIES_ARE_LANGUAGEDEPENDANT = 4  "
    NOT_CHECKABLE = 5           "
    .  "  SWA_CHECK_TABLE_FOR_KEYENTRY

ABAP code example for Function Module SWA_CHECK_TABLE_FOR_KEYENTRY

The ABAP code below is a full code listing to execute function module SWA_CHECK_TABLE_FOR_KEYENTRY including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA(ld_dbtabname) = some text here

DATA(ld_keystring) = 'some text here'.
.

CALL FUNCTION 'SWA_CHECK_TABLE_FOR_KEYENTRY'
  EXPORTING
    dbtabname =                  ld_dbtabname
    keystring =                  ld_keystring
  EXCEPTIONS
    NO_SET_WITH_KEY_FOUND =      1
    DBTAB_NOT_FOUND =            2
    ENTRIES_ARE_CLIENTDEPENDANT =    3
    ENTRIES_ARE_LANGUAGEDEPENDANT =    4
    NOT_CHECKABLE =              5
    .  "  SWA_CHECK_TABLE_FOR_KEYENTRY

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 3. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 4. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 5. "Exception
  "Add code for exception here
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_dbtabname
 
 TYPE DFIES-TABNAME ,
ld_keystring
 
 TYPE STRING .



ld_dbtabname = some text here
ld_keystring = 'some text here'.