SAP Function Module search on TTS_F
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TTS_F4_PERSONNEL_NO - Value help for field PERSONNEL_NO
TTS_F4_USAGE - F4 Help for usage
TTS_FCODE_EXCUTE - TTS: excute funciton code in enhancement subcreen
TTS_FC_CODE - Get function code from badi
TTS_FIELDNAME_GET - Get field description
TTS_FUC_CODE - TTS: OT Get function code from badi
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