IsUniqueKey function

Synopsis 
bool UltraLite_IndexSchema_iface::IsUniqueKey()
Remarks

Checks whether the index is a unique key.

Columns in a unique key may not be null.

Returns
  • True if the index is a primary key or a unique constraint.
  • False if the index is neither a primary key nor a unique constraint.
Copyright © 2008, iAnywhere Solutions, Inc. - SQL Anywhere 11.0.0