Accumulo does not return null values ------------------------------------ Key: TEIID-3929 URL: https://issues.jboss.org/browse/TEIID-3929 Project: Teiid Issue Type: Bug Components: Misc. Connectors Affects Versions: 8.12.3 Reporter: Jan Stastny Assignee: Ramesh Reddy Fix For: 9.0, 8.12.5 Accumulo doesn't return null values when a whole 'column' is being selected. For a command in accumulo shell like: {code:plain} scan -c name:BYTENUM {code} Accumulo returns only non-empty values, this is expected behaviour. Equivalent query in Teiid would be: {code:sql} SELECT ByteNum FROM SmallA {code} Which returns the same results as Accumulo does. That means, no NULL values, if there are rowids without specified column families/qualifiers missing. But when a user has his schema defined in a vdb, he probably expects, that he will get as many rows as there are in the table.