Answer / moorthy. g

S-SQ-Exp-Rtr-Tgt1/Tgt2

Exp:

flag: decode(true, col1=prev_col1,'Y','N')
pre_col1=col1;

Rtr:
Group1 --- flag='Y' --- Tgt1 -- Duplicate Values
Group2 --- flag='N' --- Tgt2 -- Unique Values

Best Regards,
Manthiramoorthy. G

Answer / hema

With an Expression transformation flag the 1st record of a
group with some value say "VALID" and flag the other
records of the same group with value say "DUPLICATES". Then
pass this through a router and then to the different
Targets.(1st target - records with VALID flag and in 2nd
target - records with "DUPLICATES" flag)

Answer / shaik

Create a mapping with two targets.

> Create an Aggregator transformation and group it on the
distinct values and load it into Target1.

> Load the data directly in to Target2 since the source
have duplicates it will load all the duplicates.

PLS REAL TIMERS IAM WAITING FOR FAVOROBLE REPLY..REGARDING ETL TESTING INFORMATION...ETL TESTER NEEDS ETL DEVOLPMENT KNOWLEDGE OR NOT..?. IF HE NEED DEVLPMNT KNOW WHAT HE LEANR FIRST... AS A DEVOLOPER U KNOW THE ETL TESTING PROCESS.. PLS EXPLAIN IN DETAIL THANK U

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I have a flat file, in which i have two fields, emp_id, emp_name. The data is like this, emp_id,emp_name 101,soha 101,ali 101,khan 102,siva 102,shanker 102,reddy. how to merge the names so that my output is like this Emp_id Emp_name 101 Soha ali kahn 102 siva shenkar reddy please provide solution

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