topic Re: TWarn conditional in Talend Studio

TWarn conditional

Alematt — Mon, 30 Dec 2019 10:52:31 GMT

Hi,

I would like to know if it is possible to trigger a tWarn according to the content of a field.
For example, at the output of a tMap, three fields: Last Name, First name, Age.
If, for example, the "Name" is empty, then I trigger a message: "The name is not entered"

If, for example, the "Age" is 225, then I trigger a message: "Impossible, you are way too old !!"
Is it possible?

Re: TWarn conditional

rmartin2 — Mon, 30 Dec 2019 18:44:23 GMT

Hi,

Just add another output to your tMap using the filter part and link it to a tWarn.

In the condition put "a>b || b=15235 || "".equals(name)" in the filter.

I advise you to put the opposite filter on the other connector : "!(a>b || b=15235 || "".equals(name))"

Sincerely,