which transformation should we use to get the 5th rank
member from a table in informatica?can we achieve this in
sql?
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Answer Posted / venkateshmalneni
FOR THIS WE HAVE 2 USE TWO T/R ie FIRST WE HAVE 2 USE RANK T/R
AND THEN USE A FILTER T/R IN FILTER GIVE THE CONDITION AS
RANK=5 CONNECT TO TARGET
THE FLOW IS LIKE THIS
SRC --->SQ--->RANK--->FILTER--->TRG
WE CAN ALSO DO THIS IN SQL USE THE FOLLOWING QUERY
SELECT * FROM <TABLE_NAME> WHERE ROWNUM <= 5 MINUS SELECT *
FROM <TABLE_NAME> WHERE ROWNUM <=4;
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