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@@ -41,10 +41,16 @@ log-bin=mysql_bin
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binlog-format=ROW
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max_binlog_cache_size = 256M
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max_binlog_size = 512M
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-expire_logs_days = 7
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#监听同步的库, 多个库使用英文逗号“,”拼接
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replicate-do-db=test
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```
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+> 准备账号用于数据同步(这里我为test数据库创建了ae86账号,并授权)
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+``` sql
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+CREATE USER 'ae86'@'%' IDENTIFIED WITH mysql_native_password BY '123';
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+GRANT REPLICATION SLAVE, REPLICATION CLIENT ON *.* TO 'ae86'@'%';
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+GRANT SELECT ON test.* TO 'ae86'@'%';
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+flush privileges;
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+```
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##### Oracle
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* CDN注册订阅。监听增删改事件,得到rowid,根据rowid执行SQL查询,得到变化数据。
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