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From Mika Borner <n...@my2ndhead.com>
Subject Re: Questions about record processors
Date Sun, 11 Jun 2017 20:20:13 GMT
Answering the second question myself.

The record paths had one slash too much /bar and /foo instead of //bar 
and //foo.


On 06/11/2017 10:06 PM, Mika Borner wrote:
> Hi
>
> Been playing with the new record processors (great so far!). Now I 
> have two questions about usage.
>
> 1. Let's say I have an Update Record processor with a GrokReader and a 
> JsonRecordSetWriter manipulating the record. This works fine. Now I 
> want to further process the records with a LookupRecord and/or a 
> QueryRecord processor. In my case, setting the Record Reader for 
> chained record processors to JsonTreeReader seems to work. Just 
> wondering if this is the right thing to do, as there are only examples 
> with a single record processor.
>
> 2. I haven't figured out yet, how the LookupRecord processor 
> configuration has to be done. My lookup table contains two columns and 
> one row
>
> foo, bar
> foovalue1, barvalue1
>
> The SimpleCsvFileLookupService has "Lookup Key Column" set to "foo" 
> and "Lookup Value Column" to "bar".
>
> The LookupRecord processor has "Result RecordPath" set to //bar. The 
> property "key" is set to //foo. Here I'm not sure if the property name 
> "key" is correct. Any other value causes an error. Unfortunately the 
> lookup doesn't work and I also couldn't find any examples in the 
> documentation.
>
> Thanks for your help!
>
> Mika>
>
>
>
>
>
>


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