Datax抛出错误:http://www.cndba.cn/hbhe0316/article/106660

2022-02-11 15:30:03.457 [0-0-0-writer] WARN  CommonRdbmsWriter$Task - 回滚此次写入, 采用每次写入一行方式提交. 因为:ORA-12899: value too large for column "hbhe"."t1"."DEPARTMENT" (actual: 57, maximum: 50)

判断为抄写的字段大于目标端数据大小，需要目标端扩大hbhe.t1的DEPARTMENT字段。

sqlplus / as sysdba
alter session set container = xxx;
alter table hbhe.t1 modify DEPARTMENT varchar2(100));

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Datax