Hello,
Does anyone have a clue why designer reports the "unknown cardinality message" when checking cardinality between 2 tables. In this case I am joining an itemtable (prim key = item_id) with a stocktable (prim key = item_id,warehouse).
So every item.item_id is joined with zero or more entries from the stocktable.
Does anyone have a clue why designer reports the "unknown cardinality message" when checking cardinality between 2 tables. In this case I am joining an itemtable (prim key = item_id) with a stocktable (prim key = item_id,warehouse).
So every item.item_id is joined with zero or more entries from the stocktable.