• Subject: Re: DATA-INTO error using YAJLINTO
  • From: mlazarus <mlazarus@xxxxxxxxxxxx>
  • Date: Thu, 31 Jan 2019 19:42:06 -0500
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Hi Barbara,

That worked like a charm. I defined Data as an array, without the ds. I thought I had tried that; I guess not.

The ADDENVVAR QIBM_RPG_DATA_INTO_TRACE_PARSER VALUE('*STDOUT') tip is excellent!

Thanks.

-mark

On 1/31/2019 5:38 PM, Barbara Morris wrote:
On 2019-01-31 4:31 PM, mlazarus wrote:
I'm trying to use DATA-INTO using YAJLINTO. It's based on one of Scott's examples.
...

Sometimes it's useful to get a trace from DATA-INTO.

https://www.ibm.com/support/knowledgecenter/en/ssw_ibm_i_73/rzasm/roaDataIntoTrace.htm

In this case, the problem is that you have your Data subfield defined as a data structure, but the JSON array is an array of strings.

Try defining the Data subfield as just a CHAR(50) array instead of a data structure array with a CHAR(50) subfield.

dcl-ds MyData qualified;
Code varchar( 5 ) ;
Message varchar( 50 ) ;
num_Data int( 10 ) ;

Data char( 50 ) ;
end-ds;


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