* contrib/hbsqlit3/hdbcsqlt.prg
* contrib/hbpgsql/hdbcpg.prg
% Minor optimizations.
! Fixed RTEs by EXPORTing two object variables:
TSQLTStatement:pRes (used from HDBC code)
TSQLTResultSet:nRows
I'm not sure this is right solution, f.e. one of them
is used internally by HBODBC code.