Which type or t/s is used to convert rows into column &
column into rows
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Answer Posted / prakash chandran
Row To columns
--------------
Use Normalizer Transformation
Column To Rows
--------------
SOURCE
------
ENO COL_HDR COL_VAL
------------------------
1 ENAME PRAKASH
1 ESAL 35000
2 ENAME SREE
2 ESAL 25000
OUTPUT
------
ENO ENAME ESAL
1 PRAKASH 35000
2 SREE 25000
MAPPING LOGIC
--------------
SRC -----> AGG -----> TGT
Use First Function in Aggegrator to convert the Column to
rows
In Aggegrator, Create two output columns and write the
following expression
Port Name Expression
--------- ----------
O_ENAME FIRST(COL_VAL,COL_HDR='ENAME')
O_ESAL FIRST(COL_VAL,COL_HDR='ESAL')
Please get back to me in case of queries.
Thx & Regards,
Prakash Chandran
| Is This Answer Correct ? | 14 Yes | 2 No |
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