TPQConnection

type TPQConnection = class(tsqlconnection,iblobconnection,idbevent,idbeventcontroller)

public

  constructor Create(); override;

  destructor destroy; override;

  function AllocateCursorHandle(); override;

  procedure DeAllocateCursorHandle(); override;

  procedure preparestatement(); override;

  procedure FreeFldBuffers(); override;

  procedure AddFieldDefs(); override;

  procedure UnPrepareStatement(); override;

  function Fetch(); override;

  function loadfield(); override;

  function fetchblob(); override;

  function backendpid;

  procedure createdatabase();

  property eventcontroller: tdbeventcontroller; [r]

  property lasterrormessage: msestring; [r]

  property lastsqlcode: string; [r]

published

  property DatabaseName: msestring;

  property KeepConnection: Boolean;

  property Params: tstringlist;

  property ongetcredentials: getcredentialseventty;

  property eventinterval: Integer; [rw]

end;

TPQConnection

tsqlconnection,iblobconnection,idbevent,idbeventcontroller

tcustomsqlconnection

tmdatabase,idbcontroller,iactivatorclient

TCustomConnection

tcomponent

tpersistent

TObject