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It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
单表不要有太多字段，建议在20以内。 尽量不用UNIQUE，由程序保证约束。 用整型来存IP。 对序列性比较强的的字段进行分区，查询时加上范围条件效率会非常高； 对于有有明显的热点的数据，而且除了这部分数据，其他数据很少被访问到，那么可以将热点数据单独放在一个分区。
管理GaussDB(for MySQL)磁盘容量 慢SQL 提供指定时间段内的慢SQL分析功能。从用户、IP、SQL模板等进行多维统计，展示统计结果并支持指定排序，识别慢SQL的精准来源，方便用户快速优化业务。
单表不要有太多字段，建议在20以内。 尽量不用UNIQUE，由程序保证约束。 用整型来存IP。 对序列性比较强的的字段进行分区，查询时加上范围条件效率会非常高； 对于有有明显的热点的数据，而且除了这部分数据，其他数据很少被访问到，那么可以将热点数据单独放在一个分区。
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