DB-Library changes

A new DB-Library routine, dbsetconnect, allows you to specify server connection information in this routine. This routine, when used in a client application, ignores the server connection information specified in any of these places:

A new DB-Library environment variable, SYBOCS_DBVERSION, allows you to externally configure the DB-Library version level at runtime.

DB-Library uses the new environment variable to perform the following:

To configure SYBOCS_DBVERSION, see the Open Client and Open Server 15.0 Configuration Guide for your platform.