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Ray0801
Creator
Creator

How to pass the value of a column stored in a context

Hi Team,

I have stored a column name "out3.Data1" in a context variable.

I need to pass the row values of out3.Data1 in a tsplitrow using the context variables .

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10 Replies
gjeremy1617088143

Hi,@Merffi Ramesh​ ,

you can use tRowGenerator, or tFixedFlowinput to achieve this.

https://help.talend.com/r/BM9JUGjCyUoc77mebzVshw/TifKX_CgJCoB3aoxG3QqGQ

https://help.talend.com/r/q23BCE3W4MjloHD1RvMJ4A/1UUiC6QzuUN4eQE4niDz4w

 

Send me love and kudos

Ray0801
Creator
Creator
Author

@guenneguez jeremy​  Thanks for the suggestion ,

My issue is that when I place the context anywhere it prints the column name(which is normal) but I want to print the column values by placing the context,is it possible

gjeremy1617088143

could you share a bit more of your job , screenshot for example ?

Ray0801
Creator
Creator
Author

Sure

 

Ray0801
Creator
Creator
Author

@guenneguez jeremy​ 

So I have a column name that belongs to the tmap stored in a context.I need to extract the colunm values in tSplitRow but I cannot place the column name manually in tsplit row.

Ray0801
Creator
Creator
Author

I am storing the Column name in a context because the name of the column will change with the different source sheets.

gjeremy1617088143

you want to have a dynamic column name ?

Ray0801
Creator
Creator
Author

Yes,The thing is the columns names are date whose position keeps on changing,If i manually place the column name name in tsplitrow,it wont work for the next file as the column name &position would have changed

gjeremy1617088143

do you have a studio version or open source ?