MDM ABAP API query to pass the date range

Question

Hi
I want to retrieve certain data from MDM repository based on filter criteria by date stamp.
Not sure how to do it to pass the select option value in the query.
select-options: s_cdate for sy-datum obligatory .
DATA  wa_query     TYPE mdm_query.
DATA: v_search_date1    TYPE MDM_CDT_DATE_TIME.
data: v_datestamplow1   type string.
data: v_datestamplow    type TZNTSTMPL.
concatenate s_cdate-low '000000' into v_datestamplow1
v_datestamplow  = v_datestamplow1.
clear wa_query.
    wa_query-parameter_code = 'Changed_On '.             "Field code ( Field name )
    wa_query-operator = 'EQ'.
    wa_query-dimension_type = mdmif_search_dim_field.    "Field search
    wa_query-constraint_type = MDMIF_SEARCH_CONSTR_DATE. "Date  serach
I am able to get the data when I just pass the low value from selecct option.  But I dont how  to pass the date range.
   v_search_date1-CONTENT = v_datestamplow.
    ET REFERENCE OF v_search_date1 INTO wa_query-value_low.
    APPEND wa_query TO gt_query.
  CALL METHOD cl_api->mo_core_service->query
      EXPORTING
        iv_object_type_code = 'Vendors'
        it_query            = gt_query
      IMPORTING
        et_result_set       = gt_result.
II could see the below operator types . Although EQ says "Like standard select-options parameter" not sure how to pass the value.
EQ     Equal to (like standard select-options parameter)
NE     Not equal to (like standard select-options parameter)
LT     Less than (like standard select-options parameter)
LE     Less than or equal to (like standard s-o parameter)
GT     Greater than (like standard select-options parameter)
GE     Greater than or equal to (like standard s-o parameter
SW     Starts with (MDM specific parameter)
Thanks,
Krishna.

Answer 1

Hi,
To get the date range for select options, pass the low value with 'GE' operator and another query option with 'LE' operator for high value.
select-options: s_cdate for sy-datum obligatory .
DATA wa_query TYPE mdm_query.
DATA: v_search_date1 TYPE MDM_CDT_DATE_TIME.
data: v_datestamplow1 type string.
data: v_datestamplow type TZNTSTMPL.
concatenate s_cdate-low '000000' into v_datestamplow1
v_datestamplow = v_datestamplow1.
clear wa_query.
wa_query-parameter_code = 'Changed_On '. "Field code ( Field name )
wa_query-operator = 'GE'.
wa_query-dimension_type = mdmif_search_dim_field. "Field search
wa_query-constraint_type = MDMIF_SEARCH_CONSTR_DATE. "Date serach
GET REFERENCE OF v_search_date1 INTO wa_query-value_low.
APPEND wa_query TO gt_query.
concatenate s_cdate-high '235959' into v_datestamphigh1
v_search_date2 = v_datestamphigh1.
clear wa_query.
wa_query-parameter_code = 'Changed_On '. "Field code ( Field name )
wa_query-operator = 'LE'.
wa_query-dimension_type = mdmif_search_dim_field. "Field search
wa_query-constraint_type = MDMIF_SEARCH_CONSTR_DATE. "Date serach
GET REFERENCE OF v_search_date2 INTO wa_query-value_low.
APPEND wa_query TO gt_query.
CALL METHOD cl_api->mo_core_service->query
EXPORTING
iv_object_type_code = 'Vendors'
it_query = gt_query
IMPORTING
et_result_set = gt_result.
Thanks.