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_AnonymousUser
Specialist III
Specialist III

tMap Conditions not working properly at times randomly

Hi,
I have been working with Talend DI for Files processing quite time. I founf one issue, in which I specify some condition in tMap output table, but the output is not filtered according to the given condition . But once if I use the brackets to enclose the condition in tMap , it works fine. But this issue is not for all the files. Only in specific files randomly we  are facing this issue. Is there any rule in particular that we need to mention the condition in tMap inside brackets.(). Pls help me with this issue. Because of this our data is not cleansed properly.

Labels (2)
3 Replies
Anonymous
Not applicable

Hi,
What's the build version you are using?
Could you please elaborate your case with an example? In this way, we can make a testing to see if this issue repro on our side.
Best regards
Sabrina
Anonymous
Not applicable

It sounds like your using a ternary operator for your filtering?
In my experience, these types of issues are either data-related or a misplaced bracket in the expression.
As you're saying that some files work and others do not, I'd be looking at differences in your data, first.
I have never seen this type of bug in tMap.
_AnonymousUser
Specialist III
Specialist III
Author

Hi,
I would explain in detail. But before that I have one doubt. Do we need to keep the expression filter expanded if we are mentioning some condition or it can be hided though the expression present inside that?