SDK/Open Server binaries like isql and bcp, share the same name between 32-bit and 64-bit products. Installing ASE, SDK, or Open Server 64-bit products with other Sybase 32-bit products overwrites the 32-bit binaries.
From ASE 15.0.2 and SDK/Open Server 15.0 ESD#9, the 64-bit binaries are replaced with 32-bit binaries on all 64-bit UNIX platforms to retain the peaceful coexistence of multiple products in the same Sybase installation.
