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SAP Knowledge Base Article - PreviewSymptom
When checking SQL execution result, you want to know why it shows "?" for certain column.
Example: it shows "?" under column OBJECT_CATEGORY
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 HANA Platform Edition 2.0
Product
SAP HANA, platform edition 2.0
Keywords
HANA Studio, null value, empty, ?, question mark, Representation of Null value , KBA , HAN-STD-ADM-DBA , SAP HANA Studio (Eclipse) Admin Tooling , Problem
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