1.Create an Infopackage 2. Go to selections tab and choose Type: 6 – ABAP Routine.You can see following available options(F4 Help).

3. Give disruption, and hit enter, now you will move to following screen. 4. Write Code between begin of Routine and End of Routine.

5. See below sample code to select date range from Previous 6 days to Current date.

6. L_T_Range table is of Type structure RSSDLRANGE.
a. RSSDLRANGE contains SIGN, OPTION, LOW, HIGH
We need to populate these fields to pass range dynamically.
Sample Code:
****$*$ begin of routine - insert your code only below this line *-*
Data: l_idx like sy-tabix.
Data: date_low like sy-datum.
Date_low = sy-datum – 6.”(To get 6 days back).
read table l_t_range with key
fieldname = 'CRDAT'.
l_idx = sy-tabix.
*** Pass Range values to L_T_Range Table.
Move date_low to L_T_Range -Low.
Move sy-datum to L_T_Range -High.
L_T_Range -Sign = ‘I’. *****(Here: I – Include, E – Exclude)
L_T_Range -Option = ‘BT’.****( Here: BT – Between )
modify l_t_range index l_idx.
p_subrc = 0.
***$*$ end of routine - insert your code only before this line *-*

7. Syntax check and Save.

RSW_RATE_GET_BASIC -- To get exchange rate
-- To get exchange rate for combination of source and target currency for defined exchange rate type
WEEK_GET_FIRST_DAY -- First day of week
DATA_TO_PERIOD_CONVERT -- To derive period from Date
RSAPO_SWITCH_BATCH_TO_TRANS, RSAPO_SWITCH_TRANS_TO_BATCH
-- To change Transactional cube to basic cube & basic cube to tran cube
BAPI_USER_ACTGROUPS_ASSIGN -- To assign Roles to User
BAPI_USER_GET_DETAILS - To get User Details
SUPRN_INS_OR_DEL_PROFILE -- To insert or delete a Profile
RSBCTDPE_GET_ROLE_FOR_USER -- To see Roles per User
BP_EVENT_RAISE -- To raise an EVENT
RSDTM_ICD_DATA_DOWNLOAD -- To Download data from Infocube
RSPC_API_CHAIN_START -- To Start process Chain
RSPC_PROCESS_FINISH -- To finish any process in Process Chain
-- how to use : RSPC_PROCESS_FINISH (To restart PChain)
RSU5_SAPI_BADI -- To enhance Master data(Note : 709816)
RSDMD_DEL_MASTER_DATA -- To delete Master Data
RSMDM_MD_ACTIVATE -- To activate Master Data
BAPI_IOBJ_CREATE -- To Create Infoobjects
BAPI_IOBJ_REORG -- To reorganise Infoobjects
BAPI_IPAK_START -- To start Infopackage
BAPI_IPAK_CHANGE -- To Change Infopackage
BAPI_IPAK_GET_DETAIL -- To get details of Infopackage
RSSM_GET_REQUEST_STATUS -- To get request Status
BAPI_ISREQUEST_GETSTATUS -- To get request status
FILE_GET_NAME -- To get file Name.
RSW_RATE_GET_BASIC -- To Currency Translation
RSAOS_METADATA_UPLOAD -- To Replicate datasources selectively
RSDRD_DELETE_FACTS -- To delete data selectively
RSDU_CHECK_PKEY_FACTTAB_DB6 -- Checks the partitioning key for the fact table of an InfoCube.
RSDU_CHECK_PKEY_ODSTAB_DB6 -- Checks the partitioning key for an ODS table.
RSDU_CHECK_PKEY_PSATAB_DB6 -- Checks the partitioning key for a PSA table
RSDRI_INFOPROV_READ -- To read data from Infocubes
RSPC_API_CHAIN_SCHEDULE -- To raise an event from R/3 source system