But the traditional database audit system is always only a simple log system without the ability of analyzing the log records.

然而传统的数据库审计系统往往只是一个简单的日志系统，而并不具备对日志进行分析的能力。

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For example, if you only needed to audit database connection and system administration event types, you would only specify the VALIDATE and SYSADMIN event types when configuring the facility.

例如，如果只需要审计数据库连接和系统管理事件类型，那么在配置审计功能时应该仅指定VALIDATE和SYSADMIN事件类型。

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Due to the large amount of data in the audit log table, a single INSERT statement will usually fail because the data per transaction exceeds the log file size of the database system.

因为审核日志表格里有大量的数据，单独的insert语句通常会失败，这是因为每个事务的数据超过了数据库系统里的日志文件的容量。

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