OGG-01038 Cannot fetch required data from table

Question

hello i have the following error
OGG-01038 Cannot fetch required data from table SIEBEL.S_EVT_MAIL due to missing key columns.
here is my extract policy
EXTRACT ext3
setenv NLS_LANG=AMERICAN_AMERICA.AL32UTF8
USERID ggs_owner, PASSWORD *******
TRANLOGOPTIONS ALTARCHIVELOGDEST primary instance SBPRD1 /oraarch1/SBPRD, ALTARCHIVELOGDEST primary instance SBPRD2 /oraarch2/SBPRD
FETCHOPTIONS FETCHPKUPDATECOLS
DBOPTIONS ALLOWUNUSEDCOLUMN
RMTHOST i**********, MGRPORT 7809
RMTTRAIL /home/oracle/MIGRATE_SBPRD_ACFS/ggs/dirdat/ss
DISCARDFILE discard.txt, APPEND
DDL INCLUDE ALL
TABLE IT.*;
TABLE SIEBEL.S_EVT_MAIL,KEYCOLS(ROW_ID);
TABLE SIEBEL.*;
TABLE APDBA.*;
TABLE EXECUTOR.*;
TABLE FORTHNOVA.*;
TABLE MIGRATOR.*;
TABLE REPORTER.*;
thanks a lot
Edited by: user1165357 on Nov 24, 2011 1:06 PM
Edited by: user1165357 on Nov 24, 2011 1:07 PM

Answer 1

no pk or unique key
SQL> desc SIEBEL.S_EVT_MAIL
Name                                      Null?    Type
ROW_ID                                    NOT NULL VARCHAR2(15 CHAR)
CREATED                                   NOT NULL DATE
CREATED_BY                                NOT NULL VARCHAR2(15 CHAR)
LAST_UPD                                  NOT NULL DATE
LAST_UPD_BY                               NOT NULL VARCHAR2(15 CHAR)
MODIFICATION_NUM                          NOT NULL NUMBER(10)
CONFLICT_ID                               NOT NULL VARCHAR2(15 CHAR)
PAR_ROW_ID                                NOT NULL VARCHAR2(15 CHAR)
EMAIL_ATT_FLG                             NOT NULL CHAR(1 CHAR)
EMAIL_FORWARD_FLG                         NOT NULL CHAR(1 CHAR)
MSG_MANL_EDTD_FLG                         NOT NULL CHAR(1 CHAR)
BODY_LANG_ID                                       VARCHAR2(5 CHAR)
CNTNT_CTG_DB_ID                                    VARCHAR2(15 CHAR)
EMAIL_BCC_LINE                                     VARCHAR2(2000 CHAR)
EMAIL_CC_LINE                                      VARCHAR2(2000 CHAR)
EMAIL_RECIP_ADDR                                   VARCHAR2(250 CHAR)
EMAIL_RECIP_NAME                                   VARCHAR2(100 CHAR)
EMAIL_SNDR_ADDR                                    VARCHAR2(250 CHAR)
EMAIL_SNDR_NAME                                    VARCHAR2(250 CHAR)
EMAIL_TO_LINE                                      VARCHAR2(2000 CHAR)
FORMAT_TYPE_CD                                     VARCHAR2(30 CHAR)
MIME_CHAR_SET                                      VARCHAR2(50 CHAR)
MSG_NUM                                            VARCHAR2(200 CHAR)
EMAIL_BODY                                         LONG