TABLE_COLLECTOR_RFC_HDB SAP Function module - Provide Tables Sizes for BW Administration (DB_STATISTICS_DATA_READ)

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

Associated Function Group: SHDB
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM TABLE_COLLECTOR_RFC_HDB - TABLE COLLECTOR RFC HDB

CALL FUNCTION 'TABLE_COLLECTOR_RFC_HDB' "Provide Tables Sizes for BW Administration (DB_STATISTICS_DATA_READ)
* EXPORTING
*   con_name =                  " dbcon_name
*   data_is_read_from_this_field =   " string   EST_MAX_MEMORY_SIZE_IN_TOTAL; MEMORY_SIZE_IN_TOTAL;  MEMORY_SIZE_IN_MAIN, etc.
*   convert_into_kb =           " flag          Blank=Bytes; "X"= Kilobytes
  TABLES
    table_list =                " dbstatam
  EXCEPTIONS
    NO_CONNECTION = 1           "
    NO_DBCON_ENTRY = 2          "
    WRONG_DB_SYSTEM = 3         "
    INVALID_CLIENT = 4          "
    NO_SAP_SCHEMA = 5           "
    TWO_SAP_SCHEMAS = 6         "
    FIELD_NOT_SUPPORTED = 7     "
    .  "  TABLE_COLLECTOR_RFC_HDB

ABAP code example for Function Module TABLE_COLLECTOR_RFC_HDB

The ABAP code below is a full code listing to execute function module TABLE_COLLECTOR_RFC_HDB 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:
it_table_list  
 
 TYPE STANDARD TABLE OF DBSTATAM,"TABLES PARAM
wa_table_list
 
 LIKE LINE OF it_table_list
.


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

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

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

"populate fields of struture and append to itab
append wa_table_list to it_table_list.
.

CALL FUNCTION 'TABLE_COLLECTOR_RFC_HDB'
* EXPORTING
*   con_name =                   ld_con_name
*   data_is_read_from_this_field =    ld_data_is_read_from_this_field
*   convert_into_kb =            ld_convert_into_kb
  TABLES
    table_list =                 it_table_list
  EXCEPTIONS
    NO_CONNECTION =              1
    NO_DBCON_ENTRY =             2
    WRONG_DB_SYSTEM =            3
    INVALID_CLIENT =             4
    NO_SAP_SCHEMA =              5
    TWO_SAP_SCHEMAS =            6
    FIELD_NOT_SUPPORTED =        7
    .  "  TABLE_COLLECTOR_RFC_HDB

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
ELSEIF SY-SUBRC EQ 6. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 7. "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_con_name
 
 TYPE DBCON_NAME ,
it_table_list
 
 TYPE STANDARD TABLE OF DBSTATAM ,
wa_table_list
 
 LIKE LINE OF it_table_list,
ld_data_is_read_from_this_field
 
 TYPE STRING ,
ld_convert_into_kb
 
 TYPE FLAG .


ld_con_name = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_table_list to it_table_list.
ld_data_is_read_from_this_field = 'Check type of data required'.
ld_convert_into_kb = 'Check type of data required'.