greenplum 批量插入 Message 1018 not found,Statement.setFetchSize

Question

有的数据能入库,有的就报这个错误.
com.pivotal.jdbc.greenplumbase.ddbn: [Pivotal]Greenplum JDBC Driver Message 1018 not found.

    at com.pivotal.jdbc.greenplumbase.dddl.executeBatch(Unknown Source)

查询数据时也偶尔出现报错的情况,数据都是一样的,主键是char类型,有的可以,有的就报错.完全看不出数据有什么差别.
java.sql.SQLException: PivotalSpecified parameter values not supported for method: Statement.setFetchSize

    at com.pivotal.jdbc.greenplumbase.ddcd.b(Unknown Source)
    at com.pivotal.jdbc.greenplumbase.ddcd.a(Unknown Source)
    at com.pivotal.jdbc.greenplumbase.ddcc.b(Unknown Source)
    at com.pivotal.jdbc.greenplumbase.ddcc.a(Unknown Source)
    at com.pivotal.jdbc.greenplumbase.dddr.a(Unknown Source)
    at com.pivotal.jdbc.greenplumbase.dddr.setFetchSize(Unknown Source)

数据中含有1M长度的大字段