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SAP Knowledge Base Article - PreviewSymptom
When uploading CSV file to SAP Signavio Process Intelligence with an Ingestion API connector, the following error message happens in the extraction log.
"Error while converting CSV to parquet file.. Unsupported Schema Type: UNION".
*Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.
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Environment
SAP Signavio Process Intelligence
Product
SAP Signavio Process Intelligence 3.0
Keywords
SAP Signavio Process Intelligence, Ingestion API, Error while converting CSV to parquet file, Unsupported Schema Type: UNION , KBA , BPI-SIG-PI-DS , Data Source (CSV, Connector) , Problem
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