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当我dbWriteTable用于数百万行的数据框时,有时会ORA-12592出错。
dbWriteTable
ORA-12592
使用小数据框 - 一切正常。
有没有办法自定义dbWriteTable提交每 X 行?或者其他减少错误的方法?
选项 bulk_write = 1000L 什么都不改变
版本:
ROracle_1.3-1 DBI_1.0.0
ROracle_1.3-1
DBI_1.0.0