Problem_in_CREATE_MVIEW_REPGROUP

Question

hi all,
i have 2 databases, master HBFP, and its materialized view HBFM. i have created the master group but mv_repgroup is giving me problems. the copy of the spool is as below:
SQL> conn mvadmin/mvadmin@hbfm
Connected.
SQL> BEGIN
2 DBMS_REPCAT.CREATE_MVIEW_REPGROUP (
3 gname => 'hamza_repg',
4 master => 'hbfp',
5 propagation_mode => 'ASYNCHRONOUS' );
6 END;
7 /
BEGIN
ERROR at line 1:
ORA-23313: object group "PUBLIC"."HAMZA_REPG" is not mastered at HBFP.REGRESS.RDBMS.DEV.US.ORACLE.COM
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 105
ORA-06512: at "SYS.DBMS_REPCAT_SNA_UTL", line 2456
ORA-06512: at "SYS.DBMS_REPCAT_SNA_UTL", line 1779
ORA-06512: at "SYS.DBMS_REPCAT_SNA", line 64
ORA-06512: at "SYS.DBMS_REPCAT", line 1262
ORA-06512: at line 2
SQL> CONN HAMZA/HAMZA@HBFP
Connected.
SQL> ED
Wrote file afiedt.buf
1 BEGIN
2 DBMS_REPCAT.CREATE_MASTER_REPGROUP (
3 gname => 'hamza_repg' );
4* END;
SQL> /
BEGIN
ERROR at line 1:
ORA-23374: object group "PUBLIC"."HAMZA_REPG" already exists
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.DBMS_REPCAT_MAS", line 798
ORA-06512: at "SYS.DBMS_REPCAT", line 548
ORA-06512: at line 2
so at master hamza_repg already exists if i try to recreate it but at mv_site when i reference it via CREATE_MVIEW_REPGROUP. it says that hamza_repg is not mastered. i consulted Database Error Messages 10g but i couldnt understand:
ORA-23313: object group "string"."string" is not mastered at string
Cause: The group name is null, the group name is misspelled, the invocation
database is not a master, or the invocation database does not believe the given
database is a master.
Action: If the given group name was correct, connect to a current master and retry
the request, make the invocation database a master with add_master_database, or
use switch_mview_master if the invocation database is a materialized view site.
please help me at this...
i use Release 10.2.0.1.0
regards

Answer 1

hello Karsten
thanks for your consideration.
After create a Windows file system Repository,I create the index as the fowllowing step.
1) go to the page System Administration=>Knowledge Managment=>Index Administration and click Create button for creating index, then a form appeared.
2) fill in the for specified value, then press Create Index button to create index
3) click on DataSource link, in the Datasource Tab, click the Add button, then I could see all of folders on the screen( such as documents,calendar,etc), but I can not found the Windows File system Entry that just I created.
I can not create a index for the Windows File System
what is the wrong with it?
thanks