dbms_dbverify

procedure dbv2 (
 fname                              in                 varchar2        ,
 start_blk                          in           binary_integer        ,
 end_blk                            in           binary_integer        ,
 blocksize                          in           binary_integer        ,
 output                         in out                 varchar2        ,
 error                          in out                 varchar2        ,
 stats                          in out                 varchar2        
);