如何清除Oracle中的所有缓存项目

我正在调整Oracle数据库上的SQL查询.我想确保在运行每个查询之前清除所有缓存的项目，以防止误导性能结果.我通过运行以下命令清除共享池(摆脱缓存的SQL/解释计划)和缓冲区缓存(摆脱缓存的数据):

I'm tuning SQL queries on an Oracle database. I want to ensure that all cached items are cleared before running each query in order to prevent misleading performance results. I clear out the shared pool (to get rid of cached SQL/explain plans) and buffer cache (to get rid of cached data) by running the following commands:

alter system flush buffer_cache;
alter system flush shared_pool;

我还有更多要做的事情吗?

Is there more I should be doing, or is this sufficient?

谢谢！