You should notice that the query format for multiseries charts is:
select Category, SeriesName, SeriesValue
from mydb.Data;
,where in your case the
Category = omschrijving
SeriesName = Q1_2009, Q2_2009, Q3_2009, Q4_2009
SeriesValue = Doelstelling
Now that you have the quarterly targets in different tables, you should do union between the queries to get them in same chart. You might want to consider that if you can put the quarterly targets in one table, the report would be much simpler.
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myDBR Team