GET_DATASET_SPACE_VALUES_DB2 SAP Function module

GET_DATASET_SPACE_VALUES_DB2 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 GET_DATASET_SPACE_VALUES_DB2 into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: S390
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM GET_DATASET_SPACE_VALUES_DB2 - GET DATASET SPACE VALUES DB2

CALL FUNCTION 'GET_DATASET_SPACE_VALUES_DB2' "
  EXPORTING
    database_name =             " c
    tablespace_name =           " c
    vcat =                      " c
*   keep_jcl_output_file =      " c
*   filename_suffix = '.result'  "
  IMPORTING
    jcl_rc =                    " sy-subrc
  TABLES
    dataset_values_list =       " dsval_list_type
  EXCEPTIONS
    COULD_NOT_READ_JOB = 1      "
    PARAMETERS_MISSING = 2      "
    ERROR_IN_JCL_SS = 3         "
    .  "  GET_DATASET_SPACE_VALUES_DB2

ABAP code example for Function Module GET_DATASET_SPACE_VALUES_DB2

The ABAP code below is a full code listing to execute function module GET_DATASET_SPACE_VALUES_DB2 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_jcl_rc  
 
 TYPE SY-SUBRC
,
it_dataset_values_list  
 
 TYPE STANDARD TABLE OF DSVAL_LIST_TYPE,"TABLES PARAM
wa_dataset_values_list
 
 LIKE LINE OF it_dataset_values_list
.


DATA(ld_database_name) = 'Check type of data required'.

DATA(ld_tablespace_name) = 'Check type of data required'.

DATA(ld_vcat) = 'Check type of data required'.

DATA(ld_keep_jcl_output_file) = 'Check type of data required'.

DATA(ld_filename_suffix) = 'some text here'.
 

"populate fields of struture and append to itab
append wa_dataset_values_list to it_dataset_values_list.
.

CALL FUNCTION 'GET_DATASET_SPACE_VALUES_DB2'
  EXPORTING
    database_name =              ld_database_name
    tablespace_name =            ld_tablespace_name
    vcat =                       ld_vcat
*   keep_jcl_output_file =       ld_keep_jcl_output_file
*   filename_suffix =            ld_filename_suffix
  IMPORTING
    jcl_rc =                     ld_jcl_rc
  TABLES
    dataset_values_list =        it_dataset_values_list
  EXCEPTIONS
    COULD_NOT_READ_JOB =         1
    PARAMETERS_MISSING =         2
    ERROR_IN_JCL_SS =            3
    .  "  GET_DATASET_SPACE_VALUES_DB2

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
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_jcl_rc
 
 TYPE SY-SUBRC ,
ld_database_name
 
 TYPE C ,
it_dataset_values_list
 
 TYPE STANDARD TABLE OF DSVAL_LIST_TYPE ,
wa_dataset_values_list
 
 LIKE LINE OF it_dataset_values_list,
ld_tablespace_name
 
 TYPE C ,
ld_vcat
 
 TYPE C ,
ld_keep_jcl_output_file
 
 TYPE C ,
ld_filename_suffix
 
 TYPE STRING .


ld_database_name = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_dataset_values_list to it_dataset_values_list.
ld_tablespace_name = 'Check type of data required'.
ld_vcat = 'Check type of data required'.
ld_keep_jcl_output_file = 'Check type of data required'.
ld_filename_suffix = 'some text here'.