Problem Note 36348: An error might occur when you invoke the FastExport utility multiple times with the SAS/ACCESS® Interface to Teradata
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The SAS® System might produce an error when you use the SAS/ACCESS Interface to Teradata to invoke multiple sessions of the FastExport utility. This happens because the log table names or the bl_control filenames from the multiple sessions collide.
The problem might produce the following error:
ERROR: FastExport either failed before connecting to SAS or timed out before invoking the access module.
A segmentation violation might also be produced:
Segmentation Violation In Task [ SQL ] Fault and traceback information not available Task Traceback
Currently, there is no workaround or solution for this problem.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | SAS Release | |
| Reported | Fixed* | |||
| SAS System | SAS/ACCESS Interface to Teradata | Solaris for x64 | 9.1 TS1M3 SP4 | 9.2 TS2M2 |
| Linux | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| HP-UX IPF | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| 64-bit Enabled Solaris | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| 64-bit Enabled HP-UX | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| 64-bit Enabled AIX | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Windows Vista | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Microsoft Windows XP Professional | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Microsoft Windows Server 2003 Standard Edition | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Microsoft Windows Server 2003 Enterprise Edition | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Microsoft Windows Server 2003 Datacenter Edition | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Microsoft Windows NT Workstation | 9.1 TS1M3 SP4 | |||
| Microsoft Windows 2000 Professional | 9.1 TS1M3 SP4 | |||
| Microsoft Windows 2000 Server | 9.1 TS1M3 SP4 | |||
| Microsoft Windows 2000 Datacenter Server | 9.1 TS1M3 SP4 | |||
| Microsoft Windows 2000 Advanced Server | 9.1 TS1M3 SP4 | |||
| z/OS | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
A fix for SAS 9.1.3 (9.1 TS1M3) for this issue is available at:
http://www.sas.com/techsup/download/hotfix/e9_sbcs_prod_list.html#036348A fix for SAS 9.1.3 (9.1 TS1M3) with Asian Language Support (DBCS) for this issue is available at:
http://www.sas.com/techsup/download/hotfix/e9_dbcs_prod_list.html#036348
SAS produces an error if several SAS/ACCESS sessions try to invoke the FastExport utility from Teradata. This happens when the log table name or the bl_control filename collide with those names in other sessions that are running simultaneously.
| Type: | Problem Note |
| Priority: | medium |
| Topic: | Data Management ==> Data Sources ==> External Databases ==> Teradata |
| Date Modified: | 2009-07-14 10:14:14 |
| Date Created: | 2009-06-24 15:48:37 |