Select data from sap tables RSZWI
Display SAP table details
RSZWITEM - Header Table for BW Web Items
RSZWITEMATTR - Attribute Table of the Items (Contains Search Attributes)
RSZWITEMDATA - BW Web Item Data (7.0)+
RSZWITEMPARAMTXT - Generated Table for View
RSZWITEMXREF - Cross-Reference Table of the Items
Return Table index