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flinksql从Oracle同步数据到Doris，一共50几个字段，Oracle表中3000多万条
2022-07-27 12:41:00 【阿里云问答】
flinksql从Oracle同步数据到Doris，一共50几个字段，Oracle表中3000多万条数据，同步速度3000多条每分钟很慢，请教大佬们有没有提高同步速度的方法
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