SAP Function Module search on RSARC
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RSARCH_ADK_ADMIN_SET_STATUS - Set Status
RSARCH_CALSHIFT_GET_UNIT_TEXT - x
RSARCH_CALSHIFT_INIT - x
RSARCH_CALSHIFT_UNIT_F4 - x
RSARCH_DATE_CONVERT - round date to time characteristic
RSARCH_DATE_ROUND - round date to time characteristic
RSARCH_DATE_SHIFT - Move Date
RSARCH_GET_CURR_TIME_SELECTION - Time selection of date derived from current date
RSARCH_IPRO_MAINTAIN_GUI -
RSARCH_TEXTPOOL_GET - Read text pool of a program
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