Symptom
- The driver would return a TDS stream error while processing some queries with compute clauses.
- Error:
AseException: Sybase.Data.AseClient.AseException: Bad TDS response stream received from server. Unexpected token type received: 3.
at Sybase.Data.AseClient.AseDataReader.CheckResult(Int32 res)
at Sybase.Data.AseClient.AseDataReader.Perform_InitHasNextRow()
at Sybase.Data.AseClient.AseDataReader.SetupMetaData(Byte rmtType)
at Sybase.Data.AseClient.AseDataReader.SetupTdsResultSet()
at Sybase.Data.AseClient.AseDataReader.SetHasNext()
at Sybase.Data.AseClient1.AseCommand._ExecuteReader(CommandBehavior commandBehavior)
at Sybase.Data.AseClient1.AseCommand.ExecuteReader()
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Environment
- SAP Sybase Software Developers Kit (SDK) 15.7
- SAP Software Developers Kit (SDK) for Adaptive Server Enterprise (ASE) 16.0
- Adaptive Server Enterprise ADO.NET Data Provider
- 4.0 Provider ( Sybase.AdoNet4.AseClient.dll )
- 4.5 Provider ( Sybase.AdoNet45.AseClient.dll )
Product
Keywords
ado.net, framework, 4, 4.5, AseDataReader, result, compute clause, altfmt, altname, tds, clustered, data, row, CR#772977, CR772977, 772977 , KBA , BC-SYB-SDK , SDK , Bug Filed
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