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flink doris connector整库同步oracle多表数据,会使oracle生成大量归档日志吗,如何解决

Asked Jul 7 Modified Jan 1, 0001
Viewed 37
3.0 ingestion

开启了flink后oracle会生成大量的归档日志,不开启flink,ORACLE归档日志小,开启flink cdc 时候LogMiner查询会持续产生大量UNDO和REDO写入,疯狂刷重做日志,这种是开启了flink cdc一定会这样还是有参数可以调整解决这个问题

edited Jan 1, 0001
ASJW32115
asked Jul 7
1 Answers

是不是 LogMiner 的策略的问题,这几个参数有变更过没

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edited Jan 1, 1970
阿渊@SelectDB (没回帖直接加我主页微信)10190
answered Jul 7
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