Open Server support for scrollable cursors

The scrollable cursor feature is now available on Open Server.

A new capability, CS_REQ_CURINFO3, is added to Open Server to support the new scrollable cursor feature. During login, CS_REQ_CURINFO3 allows a remote client connecting to Open Server to request scrollable cursor support.

Scrollable cursors on Open Server are read-only with INSENSITIVE or SEMI_SENSITIVE properties. Non-scrollable, insensitive cursors are also supported on Open Server, and are set with the CS_NOSCROLL_INSENSITIVE option.

NoteIf you use the CTOS application, do not use the ct_scroll_fetch routine with non-scrollable cursors. Instead, use the ct_fetch routine.