procedure registerengines;
begin
{$ifndef win64}
RegisterFBDDEngine;
RegisterMySQL40DDEngine;
RegisterMySQL41DDEngine;
RegisterMySQL50DDEngine;
RegisterMySQL51DDEngine;
RegisterMySQL55DDEngine;
{$ifdef HAVEMYSQL5657CONN}
RegisterMySQL56DDEngine;
RegisterMySQL57DDEngine;
{$endif}
RegisterOracleDDEngine;
RegisterPostgreSQLDDengine;
{$endif}
RegisterSQLite3DDEngine;
RegisterODBCDDengine;
{$IFDEF HAVEMSSQLCONN}
RegisterMSSQLDDEngine;
{$ENDIF}
end;