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I am hvaing SOURCE as first line: 1000,null,null,null
second line as:null,2000,null,null 3rd line
as :null,null,3000,null and final line as:
null,null,null,4000 ............................Now i want
the OUTPUT as 1000,2000,3000,4000 For more clarification i
want to elimate nulls and want in a single line. Please
help me out

Question Posted / honeybint

Answers were Sorted based on User's Feedback



I am hvaing SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd li..

Answer / durgaprasad

select no,max(col1),max(col2),max(col3),max(col4) from
tablename group by no;

Is This Answer Correct ?    7 Yes 0 No

I am hvaing SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd li..

Answer / srinivas

Just load the flat file.
(1000,null,null,null
null,2000,null,null
null,null,,3000,null
null,null,null,4000)
Go with Aggregate Trans formation with
MAX(field1)
MAX(field2),,,, .

Pls let me know if any corrections srinu.srinuvas@gmail.com

Is This Answer Correct ?    5 Yes 2 No

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