topic Re: Re: Row Count From tMap? in Talend Studio

Re: Row Count From tMap?

Anonymous — Fri, 21 Jul 2017 15:51:53 GMT

Still not seeing exactly what you are talking about. Can you be very specific? Is it tStatCatcher Statistics?

Re: Re: Row Count From tMap?

Anonymous — Thu, 20 Jul 2017 16:11:28 GMT

Let's say my tMap always has one output, call it "out". How do I "click on the link and turn on the monitoring for the link"? Is that done inside the tMap config? Elsewhere?

Re: Re: Row Count From tMap?

Anonymous — Thu, 20 Jul 2017 16:27:44 GMT

Click and select the link. And then look at the component tab. There are options for turning on monitoring there.

Re: Re: Row Count From tMap?

Anonymous — Mon, 24 Jul 2017 13:11:01 GMT

Yes, that option is there. Once enabled, though, how does one refer to that value in Java code? Using "tXMLMap_2_output_NB_LINE", for instance, does not work.

Re: Re: Row Count From tMap?

Anonymous — Mon, 24 Jul 2017 15:00:01 GMT

Just drag option text into the Editor

Re: Re: Row Count From tMap?

Anonymous — Mon, 24 Jul 2017 15:36:43 GMT

"Just drag option text into the Editor"

Sorry, I don't follow. "Option text"? "Editor"?

To be clear: I have a tXMLMap component. It outputs data that gets inserted directly into a PostgreSQL database. I want to refer to the record count from the output of the tXMLMap component in the same way that I can refer to the record count inserted into the PostgreSQL component like this:

((Integer) globalMap.get("tPostgresqlOutput_1_NB_LINE"))