Error when executing a Job to do a export

Question

Hi,
I created the folowing job by Enterprise Manager (10g R2 Windows) to make an Export. So, I had copy this script and paste in a job to make a scheduler. When I run it, I have some errors at the final. Can anyone help me to discovery this problem ?
declare
h1 NUMBER;
begin
begin
h1 := dbms_datapump.open (operation => 'EXPORT', job_mode => 'FULL', job_name => 'EXP_BD_ORCL', version => 'COMPATIBLE');
end;
begin
dbms_datapump.set_parallel(handle => h1, degree => 1);
end;
begin
dbms_datapump.add_file(handle => h1, filename => 'EXPDAT_ORCL.LOG', directory => 'EXPORT_DIR', filetype => 3);
end;
begin
dbms_datapump.set_parameter(handle => h1, name => 'KEEP_MASTER', value => 0);
end;
begin
dbms_datapump.set_parameter(handle => h1, name => 'ESTIMATE', value => 'BLOCKS');
end;
begin
dbms_datapump.add_file(handle => h1, filename => 'expdat_%SID%.dmp', directory => 'EXPORT_DIR', filetype => 1);
end;
begin
dbms_datapump.set_parameter(handle => h1, name => 'INCLUDE_METADATA', value => 1);
end;
begin
dbms_datapump.set_parameter(handle => h1, name => 'DATA_ACCESS_METHOD', value => 'AUTOMATIC');
end;
begin
dbms_datapump.start_job(handle => h1, skip_current => 0, abort_step => 0);
end;
begin
dbms_datapump.detach(handle => h1);
end;
end;
declare
ERROR at line 1:
ORA-39001: invalid argument value
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 79
ORA-06512: at "SYS.DBMS_DATAPUMP", line 2926
ORA-06512: at "SYS.DBMS_DATAPUMP", line 3162
ORA-06512: at line 20
Thanks.
Wander(Brazil)

Answer 1

Data pump export failing