You can move a 32-bit database to a 64-bit platform, and move a database from one platform to another.
Sybase IQ Server Suite is no longer available for 32-bit platforms. If you plan to upgrade to new version of Sybase IQ, you can move a 32-bit database to a 64-bit target platform. See Database Upgrades > Moving 32-Bit Databases to 64-bit Platforms.
You can move a database from one platform to another as long as both platforms share the same endian structure. For more information, see Database Upgrades > Converting to a new hardware platform
If you created your Sybase IQ database on a Linux 32-bit version prior to Sybase IQ 12.6 ESD #2, first install IQ 12.6 ESD #2 for Linux 32-bit and create a new data backup before converting to another platform.
Sybase IQ12.6 ESD #2 and later versions support migration between Windows and Linux.