Problem Note 46129: Using SAS/ACCESS® Interface to Netezza to write a SAS® data set to a new table in the Netezza database might result in missing values
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When you use SAS/ACCESS Interface to Netezza to write a SAS data set to a new table in the Netezza database, character columns are created as type VARCHAR. This behavior can result in missing values if you are using a double-byte character (DBCS) edition of SAS.
You can manually specify NVARCHAR or NCHAR using the DBTYPE= data set option.
Beginning with SAS® 9.3, you can use the following LIBNAME option to create the NVARCHAR data type:
CHAR_AS_NCHAR=YES
Here is an example:
libname nz netezza server=NZServer user=NZUser pwd=NZPwd database=NZdb char_as_nchar=yes;
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS/ACCESS Interface to Netezza | Microsoft® Windows® for x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows Server 2003 Datacenter Edition | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2003 Enterprise Edition | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2003 Standard Edition | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2003 for x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2008 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows Server 2008 for x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Microsoft Windows XP Professional | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Enterprise 32 bit | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Enterprise x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Home Premium 32 bit | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Home Premium x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Professional 32 bit | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Professional x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Ultimate 32 bit | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows 7 Ultimate x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows Vista | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Windows Vista for x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| 64-bit Enabled AIX | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| 64-bit Enabled HP-UX | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| 64-bit Enabled Solaris | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| HP-UX IPF | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Linux | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Linux for x64 | 9.3 | 9.3 | 9.3 TS1M0 | 9.3 TS1M0 | ||
| Type: | Problem Note |
| Priority: | medium |
| Date Modified: | 2013-03-12 15:23:30 |
| Date Created: | 2012-03-26 11:45:16 |