MDL Import in OWB 10gr2

Question

I am getting this error, while doing import of MDL file. Anybody has had this error.
Query : insert into pctree values(?, ?, ?, ?) isUpdatable : false isBatch : trueSQL Error : ORA-00001: unique constraint (REPOWNR2.IDX_PCTREE_CHILDID) violated
Query : insert into pctree values(?, ?, ?, ?) isUpdatable : false isBatch : trueSQL Error : ORA-00001: unique constraint (REPOWNR2.IDX_PCTREE_CHILDID) violated
Repository Error:SQL Exception..
Class Name: MCMService.
Method Name: executeQuery.
Repository Error Message: java.sql.SQLException: ORA-00001: unique constraint (REPOWNR2.IDX_PCTREE_CHILDID) violated
     at oracle.wh.repos.pdl.mcm.MCMUtils.executeQuery(MCMUtils.java:163)
     at oracle.wh.repos.pdl.mcm.MCMUtils.executeQuery(MCMUtils.java:95)
     at oracle.wh.repos.pdl.mcm.MCMAssociations.syncAssociationTables(MCMAssociations.java:64)
     at oracle.wh.repos.pdl.mcm.MCMServiceImpl.afterPersist(MCMServiceImpl.java:3089)
     at oracle.wh.repos.pdl.foundation.DirtyCache.persist(DirtyCache.java:310)
.............

Answer 1

Hi
I'm facing the same issue, this is the error I got after trying to import a map from MDL via control file. I haven't found any solutions in here, would appreciate a piece of advice.
Detailed Error Message:
Query : insert into pctree values(?, ?, ?, ?) isUpdatable : false isBatch : trueSQL Error : ORA-000
01: unique constraint (OW
BREPO.IDX_PCTREE_CHILDID) violated
Trying to import a map from MDL via control file using the OMB command below:-
OMBIMPORT MDL_FILE 'UPGRADE.mdl' USE REPLACE_MODE MATCH_BY NAMES CONTROL_FILE 'control_file.txt' OUTPUT LOG 'control_file.log'
control file looks like this:-
MODE=ACTIONPLAN
ACTION=REPLACE
PROJECT=P_TEST
ORACLE_MODULES=M_REST
MAPPINGS=MAP_TEST
##