Source: Srinivasan Software Solutions Blog

Srinivasan Software Solutions Blog Load Duplicate and Unique records separately into 2 different target tables

>> In my source table am having 2 records which are duplicated, I need to store Duplicate records and Unique records into two different tables…    Reverse Engineer above datastores and make sure those are available in your model 2.      Create new mapping 3.      Drag and drop EMP, Employee_target_1  and Employee_target_2 datastore   Drag and drop  2 Aggregate component from component palette  Connect output port of Source datastore (EMP) to input port of aggregate component. It will pop-up as follows. Leave it as it and click ok Select Aggregate Component and go to property inspector à General à In Side having clause mention as “count(*) >1” and in side Manual group by clause mention as “EMPNO” and remove all attributes except EMPNO.   As shown in below screen       Drag and drop the EMP datastore once again and drag and drop Join component into mapping editor from component palette  Join Aggregate component 1 to EMP Datastore as “AGGREGATE.EMPNO = EMP.EMPNO”   Connect output port of Join component to input port for Target datastore (Employee_target_1). It will pop-up then disable “Create attribute On source” and click ok Now connect output port of Source Datastore (EMP) to input port of Aggregate component 2. It will pop-up, leave it as it and click ok  Remove all attributes except “EMPNO” from distinct Component  Select Aggregate Component and go to property inspector à General à In Side having clause mention as “count(*) = 1”and in side Manual group by clause mention as “EMP.EMPNO” and remove all attributes except SID Drag and drop Join Component again into mapping editor. Join Aggregate component and EMP1 datastore as above diagram as “AGGREGATE1.EMPNO = EMP.EMPNO  Connect output port of join to the input port of target datastore (Employee_target_2) and click ok   Your Physical diagram looks like below..     IKM     Save and Execute the Mapping ..     Duplicate records loaded into Target_1:     Unique records loaded into Target_2:     ***********Duplicate and Unique records loaded separately *************

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$100K-5.0M
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25-100
Rangarajan Kandadai's photo - Managing Director of Srinivasan Software Solutions

Managing Director

Rangarajan Kandadai

CEO Approval Rating

- -/100

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