ORA-01841: (full) year must be between -4713 and +9999,

OGG报错日志：
2018-09-21 08:52:39  WARNING OGG-01003  Oracle GoldenGate Delivery for Oracle, rep_1b.prm:  Repositioning to rba 39885024 in seqno 14371.
2018-09-21 08:52:39  WARNING OGG-01154  Oracle GoldenGate Delivery for Oracle, rep_1b.prm:  
SQL error 1841 mapping L.TABLE to L.TABLE OCI Error ORA-01841: (full) year must be between -4713 and +9999, 
and not be 0 (status = 1841). INSERT /*+ RESTRICT_ALL_REF_CONS */ INTO "L"."TABLE" ("CONTNO","POLNO","PAYTODATE","CURRENTPAYCOUNT") VALUES (:a0,:a1,:a2,:a3).
2018-09-21 08:52:39  ERROR   OGG-01296  Oracle GoldenGate Delivery for Oracle, rep_1b.prm: 

环境：OGG源端10g，目标端11g。初步判断日期格式异常导致。


根据日志，查找源库中年份为0的数据：
SQL> select l.*,to_number(to_char(PAYTODATE,'yyyy')) from L.TABLE  l where to_number(to_char(PAYTODATE,'yyyy')) =0;

CONTNO                          PAYTODATE     TO_NUMBER(TO_CHAR(PAYTODATE,'YYYY'))
------------------------------  ------------  ------------------------------------
2017E11122000055                21-DEC-00                                        0

查找年份为2000的数据：
SQL> select l.*,to_number(to_char(PAYTODATE,'yyyy')) from L.TABLE  l where to_number(to_char(PAYTODATE,'yyyy')) =2000;

CONTNO                          PAYTODATE     TO_NUMBER(TO_CHAR(PAYTODATE,'YYYY'))
------------------------------  ------------  ------------------------------------
2017E11122000055                21-DEC-00                                     2000
2018E11082800005                29-AUG-00                                     2000
2018E11052400048                25-MAY-00                                     2000
2018E11011500070                01-JAN-00                                     2000
2018E11060500007                01-JUN-00                                     2000
2018E11061600010                17-JUN-00                                     2000


对比发现 PAYTODATE列同为00年份，但格式化后，一条数据位0，其他条数据为2000.异常数据浮出水面。