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Troubleshooting
Problem
The following error occurs when reading the dataset with missing columns mode = fail. This happens when a transformer operator transforms some columns, but not all, before creating the dataset Message Id: IIS-DSEE-TOCP-00018 Message: Data_Set_0: Error when checking operator: Schema validation failed; input schema: record ( COL2: string[max=10]; COL3: string[max=10]; COL1: string[max=10]; ) does not equal the specified validation schema: record ( COL1: string[max=10]; COL2: string[max=10]; COL3: string[max=10]; ).
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Document Information
More support for:
IBM InfoSphere Information Server
Software version:
9.1.2.0
Operating system(s):
AIX
Document number:
541381
Modified date:
25 April 2025
UID
swg21976399
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