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Problem Note 56760: When you use SAS/ACCESS® Interface to Hadoop to query Hadoop Hive tables, the SQL queries fail and an error occurs

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When you use SAS/ACCESS Interface to Hadoop to query Hive tables, your SQL queries might fail, resulting in the following error:

ERROR: Execute error: Error while compiling statement: FAILED: SemanticException [Error 10036]: 
Duplicate column name:

The problem occurs when there are duplicate column names in the table.

To resolve the problem, rename the column in the Hadoop table using Hue or a similar utility.

Note: In SAS® 9.4 TS1M2 and earlier, the job stops responding. In this situation, kill the job.



Operating System and Release Information

Product FamilyProductSystemSAS Release
ReportedFixed*
SAS SystemSAS/ACCESS Interface to HadoopWindows 7 Ultimate x649.4 TS1M29.4 TS1M3
Windows 7 Ultimate 32 bit9.4 TS1M29.4 TS1M3
Windows 7 Professional x649.4 TS1M29.4 TS1M3
Windows 7 Professional 32 bit9.4 TS1M29.4 TS1M3
Windows 7 Home Premium x649.4 TS1M29.4 TS1M3
Windows 7 Home Premium 32 bit9.4 TS1M29.4 TS1M3
Windows 7 Enterprise x649.4 TS1M29.4 TS1M3
Windows 7 Enterprise 32 bit9.4 TS1M29.4 TS1M3
Microsoft Windows Server 2012 Std9.4 TS1M29.4 TS1M3
Microsoft Windows Server 2012 R2 Std9.4 TS1M29.4 TS1M3
Microsoft Windows Server 2012 R2 Datacenter9.4 TS1M29.4 TS1M3
Microsoft Windows Server 2012 Datacenter9.4 TS1M29.4 TS1M3
Microsoft Windows Server 2008 for x649.4 TS1M29.4 TS1M3
Microsoft Windows Server 2008 R29.4 TS1M29.4 TS1M3
Microsoft Windows Server 20089.4 TS1M29.4 TS1M3
Microsoft Windows 8.1 Pro 32-bit9.4 TS1M29.4 TS1M3
Microsoft Windows 8.1 Pro9.4 TS1M29.4 TS1M3
Microsoft Windows 8.1 Enterprise x649.4 TS1M29.4 TS1M3
Microsoft Windows 8.1 Enterprise 32-bit9.4 TS1M29.4 TS1M3
Microsoft Windows 8 Pro x649.4 TS1M29.4 TS1M3
Microsoft Windows 8 Pro 32-bit9.4 TS1M29.4 TS1M3
Microsoft Windows 8 Enterprise x649.4 TS1M29.4 TS1M3
Microsoft Windows 8 Enterprise 32-bit9.4 TS1M29.4 TS1M3
Microsoft® Windows® for x649.4 TS1M29.4 TS1M3
* For software releases that are not yet generally available, the Fixed Release is the software release in which the problem is planned to be fixed.