I am trying to fill [SHIP REP NAME] in Table 2 with the field [REP NAME] in Table 1 with an IF statement in MS Access. but I am running into duplicates. The criteria is to pull the correct REP during the date of the shipped order
Tables
JOIN ON CUST NO
My IF Statement: REP NAME: Iff([tbl2].[ship date] between [tbl1].[eff date] and [tbl1].[exp date], [tbl1].[rep name], "UNKNOWN")
However, each record would display two records with a total of 8 instead of the original 4.