Expand Stage Schema

[kpsita]

Hi,
I am using Compress stage to compress a dataset. then when I use Expand to uncompress the compressed dataset it gives me some schema error. I went through the document and found that while using expand satge to uncompress, I should be using the compressed schema in the field layouts. How can I get the schema of a compressed file.

Thanks,

[ray.wurlod]

Save it from the Columns tab of the Compress stage output link?

[kpsita]

I tried, but giving me the same error. The error is
When binding output schema variable "outRec": Cannot drop the case from tagged output; case "t.encoded".

here is my job design (JOB1) to Compress
Dataset1.ds ---------> Compress --------------->Dataset2.ds
field1(varchar1) field1(varchar1)
field2(varchar10) field2(varchar10)

JOB2 to Expand
Dataset2.ds ---------> Expand --------------->Dataset3.ds
field1(varchar1) field1(varchar1)
field2(varchar10) field2(varchar10)

Is my job design correct?

Thanks

[agpt]

Is the schema on Dataset2.ds is same as input as in your example it looks exactly the same.

[kpsita]

Yes, the schema is same for Input and output files. is it correct or do i have to mention a different schema for compressed dataset.

thanks

[sendmkpk]

hi,

Can some answer this question now, i am facing same problem not able to read dataset with same schema as compressed