country, state 2 tables r there. in table 1 have cid,cname
table2 have sid,sname,cid. i want based on cid which country's
having more than 25 states i want to display?
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Answer / joe
join these two tables on cid and get all the columns to
output. Then in aggregator stage, count rows with key
collumn cid..Then use filter or transformer to get records
with count> 25
| Is This Answer Correct ? | 13 Yes | 0 No |
Answer / manikanta.srinu
select state.cid,country.cname from country inner join
state on country.cid=state.cid group by
state.cid,country.cname having count(state.sname)>25
| Is This Answer Correct ? | 7 Yes | 3 No |
if a column contains data like ram,rakesh,madhan,suraj,pradeep,bhaskar then I want to place names separated by commas in another columns how can we do?
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...
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