hi my source is::
empno,deptno,salary
1, 10, 3.5
2, 20, 8
2, 10, 4.5
1, 30, 5
3, 10, 6
3, 20, 4
1, 20, 9
then target should be in below form...
empno,max(salary),min(salary),deptno
1, 9, 3.5, 20
2, 8, 4.5, 20
3, 6, 4, 10
can anyone give data flow in data stage for the above
scenario....
thanks in advance...
- 5 Answers
- 8424 Views
- I also Faced
- E-Mail Answers
Answer Posted / lakshmi srinivas
source->copy->2 aggregators->join->target
1 aggregator->eno,max(sal),min(sal)
2 aggregator->eno,dno,max(sal)
by using max(sal) key, we can join both o/p of
aggregators,we can get that output...
| Is This Answer Correct ? | 13 Yes | 1 No |
Post New Answer View All Answers
DB2 connector> transformer > sequential file Data will be exported into a csv format in a sequential file. This file will be send in a email using a sequence job. Problem here is, how to avoid sending a blank csv file? When I ran the job there are chances that it might return zero records but in the sequence job csv file is going blank. how can I avoid this? thanks
How to convert RGB Value to Hexadecimal values in datastage?
Have you have ever worked in unix environment and why it is useful in datastage?
Differentiate between datastage and datastage tx?
Which commands are used to import and export the datastage jobs?
How do you import and export data into datastage?
What is the difference between Datastage 7.5 and 7.0?
how to run a sequential file stage in parallel if the stage is used on the TARGET side
Define Routines and their types?
Why do we use exception activity in Datastage?
how to write server Routine coding?
if i have two tables table1 table2 1a 1a,b,c,d 1b 2a,b,c,d,e 1c 1d 2a 2b 2c 2d 2e how can i get data as same as in tables? how can i implement scd typ1 and type2 in both server and in parallel? field1 field2 field3 suresh , 10,324 , 355 , 1234 ram , 23,456 , 450 , 456 balu ,40,346,23 , 275, 5678 how to remove the duplicate rows,inthe fields?
What is the difference between orabulk and bcp stages?
Why we use surrogate key?
What are the types of hashed files in data stage
