SUPPORT / SAMPLES & SAS NOTES
Problem Note 69922: Using SAS/ACCESS® Interface to SAP IQ with the DBCLIENT_MAX_BYTES option might cause a segmentation violation error
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A segmentation violation (SEGV) error might occur when you use SAS/ACCESS Interface to SAP IQ with a LIBNAME statement.
Adding the LIBNAME DBCLIENT_MAX_BYTES option to specify the maximum number of bytes per single character in the database might cause a buffer overrun if an error occurs during a statement execution.
This issue occurs when you use the DATEPART function and with large joins, but the error might not be limited to those statements.
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 | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS/ACCESS Interface to SAP IQ | Windows 7 Enterprise 32 bit | 9.44 | 9.4 TS1M7 | ||
| Microsoft Windows Server 2019 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2022 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8 Enterprise x64 | 9.44 | 9.4 TS1M7 | ||||
| Windows 7 Enterprise x64 | 9.44 | 9.4 TS1M7 | ||||
| Windows 7 Home Premium 32 bit | 9.44 | 9.4 TS1M7 | ||||
| Windows 7 Home Premium x64 | 9.44 | 9.4 TS1M7 | ||||
| Windows 7 Professional 32 bit | 9.44 | 9.4 TS1M7 | ||||
| Windows 7 Professional x64 | 9.44 | 9.4 TS1M7 | ||||
| Windows 7 Ultimate 32 bit | 9.44 | 9.4 TS1M7 | ||||
| Windows 7 Ultimate x64 | 9.44 | 9.4 TS1M7 | ||||
| 64-bit Enabled AIX | 9.44 | 9.4 TS1M7 | ||||
| 64-bit Enabled Solaris | 9.44 | 9.4 TS1M7 | ||||
| HP-UX IPF | 9.44 | 9.4 TS1M7 | ||||
| Linux for x64 | 9.44 | 9.4 TS1M7 | ||||
| Solaris for x64 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2016 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2012 Std | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2012 R2 Std | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2012 R2 Datacenter | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2012 Datacenter | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2008 for x64 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2008 R2 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2008 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 11 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 10 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8.1 Pro x64 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8.1 Pro 32-bit | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8.1 Enterprise x64 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8.1 Enterprise 32-bit | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8 Pro x64 | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8 Pro 32-bit | 9.44 | 9.4 TS1M7 | ||||
| Microsoft Windows 8 Enterprise 32-bit | 9.44 | 9.4 TS1M7 | ||||
| Microsoft® Windows® for x64 | 9.44 | 9.4 TS1M7 | ||||