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How will you update the first four rows and insert next
four rows in a mapping?
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Answer / shyam
from source qualifier trf take a exp trf with a sequence gen
and from there give it to filer trf. write there a condition
next value<=4 and give it to update stategy trk. and there
give condion as dd_insert and then to targer,this all comes
in first pipeline.
in second pipeline drag the ports from exp trf and again
take a filter trf,over there give condion as next_val>4 and
next_val<9. give this to update trf and then to targer.
try this .i hope u vl get the o/p.
if im wrong plz let me know
shaym
| Is This Answer Correct ? | 12 Yes | 0 No |
Answer / tejal
We can use an expression transform after the source quailifier - define a variable / counter port and increment it for each run.
Output this counter value and pass it to a router , which has 2 groups based on this value counter <=4 then insert else update.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / vali
i can explain it more clear that we have to place a rank
t/r before router and create two groups in router and given
it to update strategy....
src->sq->rank->router->ups->trg
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / srini
generate sequence number and use mod function in router t/r.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / adisekhar
->->UPS->TAR
MAPPING DIAGRAM LIKE SRC->SQL->RTR->
->UPS->TAR
| Is This Answer Correct ? | 1 Yes | 3 No |
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