1)how to generate sequnce numbers in informatica without
using sequnce genarator transformation.

2)i have number of records in my sourse, but iwant to
display first and last record only. how it is possible in
informatica.

3)i want to update the records without using updatestrategy
transformation.

4)what is diffrance between ab-intio and datastage than
compared to informatica.

5)what is the latest version of informatica in our field.

Answer Posted / venkateshmalneni

i have number of records in my sourse, but iwant to
display first and last record only. how it is possible in
informatica.

Generate sequence numbers to ur source
connect it to filter t/r and write a condition sno=1 connect it to the target

in second pipeline connect source qualifier to aggreator t/r don't select any group by (so that it will gives it last record) connect output to the target

the flow is like this
sequence generator|
|
\|/
src--->sq--->filter--->target
|
|--->aggrigator--->target

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