Select data from sap tables ERCHC
Display SAP table details
ERCHC - Invoicing/Reversal History: ERCH
ERCHC_DISP - Structure for Source Documents in Print Document Display
ERCHC_DISP_SEL - ERCHC Display Structure for ALV Dialogs
ERCHC_SHORT - Invoicing / Reversal History ERCH - Extract Data -
ERCHC_STABLE - Invoicing/Reversal History
Return Table index