I am using Knime 4.2. I have 2 Databases. Output of DB1 Query Reader (Screenshot 1) is input for DB2 Query Reader (Screenshot 2). I wish to use it in where clause of DB2 Query Read to select only the required ID’s from DB1.
Screenshot 1 :
Really appreciate your help.
@Dheeraj_7716 the way to go would be GroupBy and (Unique) Concatenate or a List that you could then split.
kn_forum_46765_group_list.knwf (14.8 KB)
@mlauber71 This solution works flawless! Thank you so much! Really appreciate it.
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