情况如下:
1.有一张数据以及索引导出后几十个G的表用GG做同步,两边均为oracle 10.2.1.
2.该表有一个允许为空的唯一索引
3.由于两端为异构平台故使用exp+scn做初始数据同步
4.同步过程中由于有一个upadte语句在目标端造成了长期执行等待,故使用指定时间跳过了该段操作
5.OGG执行一段时间以后报了以下错误:
Current time: 2012-04-14 18:33:12
Discarded record from action ABEND on error 1403
Aborting transaction on /data/ggs_HPUX_ia64_ora10g_64bit/c6 beginning at seqno 6 rba 93205675
error at seqno 6 rba 93205675
Problem replicating CXSIMIS.AC13 to CXSIMIS.AC13
Record not found
Mapping problem with compressed update record (target format)...
*
AAE114 = 1
AAE00A = 201204
BAB224 = 201204130121069811
AAB191 = 2012-04-13 13:55:23
BAB228 = 88398168
*