I have a scenario which load the data frm single source to
2 targets as T1, T2, and T1 have a P.K and T2 have F.K
relations. first data has to load in T2, and then data load
to T1 if that record exist in T1... how can we acheive it?
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Answer / babu
Hi raviKumar,
I think u r question has small mistake that is first data
has to load in T1 then only load T2.
By using "Constraint Based load ordering" option u can
achieve this.This option is available in 'Config object'
tab in Session Tabs
(General,Properties,Config
objects,Mapping,Components,Metadata Extensions)
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / siva
We have to take the 2 source instances of the same source
say S1 and S2.
Do the mapping from S1 to T1 and then S2 to T2 by making
lookup on T1. i.e. in same mapping 2 different pipelines.
Go to Mapping Tab --> Target Load Plan
It will show the list of two Source Qulifiers.
Then set the Target Load Plan sequence as first SQ1 and then
SQ2. This will first load T1 and then load T2 by making
lookup on T1.
| Is This Answer Correct ? | 6 Yes | 1 No |
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