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摘要: 优化批量插入数据: 数据源,根据主键做好排序,再进行数据导入: mysql> load data local infile '/root/sql1.log' intotable `table_1` fields terminated by ',' lines terminated by '\n'; 阅读全文
posted @ 2021-01-19 18:18 Be-myself 阅读(86) 评论(0) 推荐(0) 编辑
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