Open Client and Open Server compatibility

Open Server version 12.5.1 is certified to work with the Client-Library/C and Adaptive Server products shown in Table 2:

**Table 2: Open Client and Open Server compatibility**
Open Server 12.5.1 platform	Client-Library 12.5.1	Client-Library 12.5	Client-Library 12.0	Adaptive Server 12.5.1	Adaptive Server 12.5	Adaptive Server 12.0
HP Tru64 UNIX 5.0a	x	x	x	x	x	x
HP 9000/800 HP-UX 11.0	x	x	x	x	x	x
HP Itanium	x	n/a	n/a	x	n/a	n/a
IBM AIX 5.1	x	x	x	x	x	n/a
IBM RS/6000 AIX 4.3.3 64-bit libraries SDK/OS for AIX 4.3.3 are not compatible to run on AIX 5.1. 32-bit libraries from AIX 4.3.3 are compatible to run on AIX 5.1, starting with version 12.5, ESD #6.	x	x	x	x	x	x
Linux PowerPC	x	n/a	n/a	n/a	n/a	n/a
Linux	x	x	n/a	x	x	n/a
Linux Itanium	x	n/a	n/a	x	n/a	n/a
Linux AMD Opteron64	x	n/a	n/a	n/a	n/a	n/a
SGI IRIX 6.5 (32-bit)	x	x	x	x	x	x
SGI IRIX 6.5 (64-bit)	x	n/a	n/a	x	n/a	n/a
Solaris 2.8 (SPARC (32-bit)	x	x	x	x	x	x
Solaris 2.8 (SPARC (64-bit)	x	x	n/a	x	x	n/a
Windows NT 4.0 Service Pack 4 or later	x	x	x	x	x	x
Windows 2000, 2003, and XP	x	x	n/a	x	x	n/a
LEGEND: x = compatible; n/a = product not available on that platform.

WARNING! Some of the versions identified may be compatible but are no longer supported by Sybase.

Additionally, for Open Server:

Header files included in an application must be the same version level as the library with which the application is linked.
Bulk-Library routines cannot be used in applications that call Open Server version 2.x routines.
DB-Library-based Open Server applications are not supported starting with version 11.x or later.