topic Re: DynamicSchema Documentation? in Talend Studio

DynamicSchema Documentation?

Anonymous — Mon, 09 Jan 2017 19:57:30 GMT

Hi All,

I've got a job that I think is a candidate for using Dynamic Schemas. I've done some research and I've found posts that seem to imply that there are methods I can call inside a tJava to retrieve metadata information and column values from the DynamicSchema-typed column. However, it seems that all of those posts link to articles that no longer exist.

From the posts I've seen, I see there are methods such as "getColumnCount()", "getColumnMetadata()", ".getName()", "getColumnValue()", and "setColumnValue()". I'm trying to find a list of all the available methods for working with Dynamic Schemas.

Here are some of the posts I'm talking about - I think I might just need working links to the articles that Shong is providing in these posts:

(I have less than 10 submissions, so I cannot actually provide a URL link).

Post id=21887
Post id=27719

Thanks!

Re: DynamicSchema Documentation?

Anonymous — Wed, 11 Jan 2017 07:25:15 GMT

Hi,
Could you please take a look at this KB document about:TalendHelpCenter:How to process changing data structure? to see if it is what you are looking for?
Best regards
Sabrina

Re: DynamicSchema Documentation?

Anonymous — Thu, 12 Jan 2017 18:17:06 GMT

Hi Sabrina,
Thanks for the quick reply.

This isn't exactly what I'm looking for. I'm trying to find documentation for the methods available to use inside a tJava or tJavaRow when working with Dynamic Schemas.

Currently I'm reading through routines.system.Dynamic and routines.system.DynamicMetadata, but I'd like to know if there is official documentation for these classes.