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RS_DME_ADA_GEN_CIS_DB SAP Function module - Generation of candidate itemsets







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

Associated Function Group: RS_DME_ASSO_DISC_AP
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM RS_DME_ADA_GEN_CIS_DB - RS DME ADA GEN CIS DB 





CALL FUNCTION 'RS_DME_ADA_GEN_CIS_DB' "Generation of candidate itemsets
  EXPORTING
    iv_curr_order =             " rsdmea_max_order  Current order of item sets
    iv_model_id =               " rsdmem_model  Analytical Mining Model GUID
  TABLES
    it_lis_curr =               " rsdmsa_lis    Large Itemsets
    it_lis_curr_det =           " rsdmsa_lis_det  LIS detail
    et_lis_next =               " rsdmsa_lis    Large Itemsets
    et_lis_next_det =           " rsdmsa_lis_det  LIS detail
    et_return =                 " bapiret2      Return parameter
    .  "  RS_DME_ADA_GEN_CIS_DB

ABAP code example for Function Module RS_DME_ADA_GEN_CIS_DB





The ABAP code below is a full code listing to execute function module RS_DME_ADA_GEN_CIS_DB 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_it_lis_curr    TYPE STANDARD TABLE OF RSDMSA_LIS,"TABLES PARAM
wa_it_lis_curr  LIKE LINE OF it_it_lis_curr
,
it_it_lis_curr_det    TYPE STANDARD TABLE OF RSDMSA_LIS_DET,"TABLES PARAM
wa_it_lis_curr_det  LIKE LINE OF it_it_lis_curr_det
,
it_et_lis_next    TYPE STANDARD TABLE OF RSDMSA_LIS,"TABLES PARAM
wa_et_lis_next  LIKE LINE OF it_et_lis_next
,
it_et_lis_next_det    TYPE STANDARD TABLE OF RSDMSA_LIS_DET,"TABLES PARAM
wa_et_lis_next_det  LIKE LINE OF it_et_lis_next_det
,
it_et_return    TYPE STANDARD TABLE OF BAPIRET2,"TABLES PARAM
wa_et_return  LIKE LINE OF it_et_return
.




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

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

"populate fields of struture and append to itab
append wa_it_lis_curr to it_it_lis_curr.
 

"populate fields of struture and append to itab
append wa_it_lis_curr_det to it_it_lis_curr_det.
 

"populate fields of struture and append to itab
append wa_et_lis_next to it_et_lis_next.
 

"populate fields of struture and append to itab
append wa_et_lis_next_det to it_et_lis_next_det.
 

"populate fields of struture and append to itab
append wa_et_return to it_et_return.
.

CALL FUNCTION 'RS_DME_ADA_GEN_CIS_DB'
  EXPORTING
    iv_curr_order =              ld_iv_curr_order
    iv_model_id =                ld_iv_model_id
  TABLES
    it_lis_curr =                it_it_lis_curr
    it_lis_curr_det =            it_it_lis_curr_det
    et_lis_next =                it_et_lis_next
    et_lis_next_det =            it_et_lis_next_det
    et_return =                  it_et_return
    .  "  RS_DME_ADA_GEN_CIS_DB

IF SY-SUBRC EQ 0.
  "All OK
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_iv_curr_order  TYPE RSDMEA_MAX_ORDER ,
it_it_lis_curr  TYPE STANDARD TABLE OF RSDMSA_LIS ,
wa_it_lis_curr  LIKE LINE OF it_it_lis_curr,
ld_iv_model_id  TYPE RSDMEM_MODEL ,
it_it_lis_curr_det  TYPE STANDARD TABLE OF RSDMSA_LIS_DET ,
wa_it_lis_curr_det  LIKE LINE OF it_it_lis_curr_det,
it_et_lis_next  TYPE STANDARD TABLE OF RSDMSA_LIS ,
wa_et_lis_next  LIKE LINE OF it_et_lis_next,
it_et_lis_next_det  TYPE STANDARD TABLE OF RSDMSA_LIS_DET ,
wa_et_lis_next_det  LIKE LINE OF it_et_lis_next_det,
it_et_return  TYPE STANDARD TABLE OF BAPIRET2 ,
wa_et_return  LIKE LINE OF it_et_return.




ld_iv_curr_order = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_it_lis_curr to it_it_lis_curr.
ld_iv_model_id = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_it_lis_curr_det to it_it_lis_curr_det. 

"populate fields of struture and append to itab
append wa_et_lis_next to it_et_lis_next. 

"populate fields of struture and append to itab
append wa_et_lis_next_det to it_et_lis_next_det. 

"populate fields of struture and append to itab
append wa_et_return to it_et_return.

Contribute (Add Comments)

Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name RS_DME_ADA_GEN_CIS_DB or its description.


   
 

RS_DME_ADA_GEN_CIS_DB - Generation of candidate itemsets
RS_DME_ADA_GEN_CIS_30A - Generation of candidate itemsets
RS_DME_ADA_GEN_CIS - Generation of candidate itemsets
RS_DME_ADA_GEN_ASSRULES_PGM - Generate Association rules program
RS_DME_ADA_GEN_ASSRULES_30A - Generation of association rules
RS_DME_ADA_GEN_ASSRULES - Generation of association rules