1) What does the above setting indicates. Do I have to consider this into account for understanding which items to be displayed and which not in ME2L Report. Should the above all 3 highlighted conditions to be satisfied ?
i) Delivered quantity < Ordered Quantity : This means partial goods receipt will be taken into account while displaying the report.
ii) Delivery completed indicator: If you set this indicator in the PO, then the same will not be considered while displaying the report.
iii) GR Blocked stock : When you do goods receipt with movement type 103, then the goods will be move to the GR blocked stock (non-valuated) and later the stock will be released to your company own stock (Valuated). If you select this indicator in WE101 customizing then the stock in GR blocked will be considered into delivered quantity account.
Table & Field: Delivered quantity (EKET- WEMNG) < Order quantity (EKPO-MENGE / EKET-MENGE)
2) Also I'm looking for the table & its field in which I can find "Still to be invoiced(quantity)". The table EKBE will not be having the records for all "Purchase Order Numbers" and thus will not help. Is there any other table which can provide this ?
Still to be invoiced, delivered are structures. You've to code your own logic. For still to be delivered, the value could be calculated from the differentiation of delivered quantity and invoiced quantity.
3) Also I can see two fields in table EKET - Quantity of Goods Received and Issued Quantity. What is the difference between these two fields.
WEMNG - Goods received quantity and WAMNG - Goods issued quantity