查看oracle ee se,Oracle SE Database and Query Performance Analyzer

灰太狼 2023-01-19 04:46 6阅读 0赞

How does an Oracle performance analyzer work?

An Oracle performance analyzer works using a two-pronged approach—Oracle database performance monitoring/analysis and Oracle database tuning/optimization. Many database tools address performance monitoring and tuning together, but it can be helpful for database administrators to use an Oracle performance analyzer that draws a finer distinction between the two for more pinpointed troubleshooting.

To support Oracle database performance monitoring and analysis, an Oracle performance analyzer is built to gather information about your database sessions 24/7 to help database administrators understand where their database performance has been, where it is, and where it’s going. It monitors wait-events, resource use, applications, clients, machines, blockers, and more. When you have this information at a glance, it can be easier to drill down on performance issues and resolve them before they cause slowdowns.

An Oracle performance analyzer can use intelligent collection and parse your database’s historical data to determine what standard wait behavior looks like. As you use the Oracle performance analyzer more, it can also get smarter and better at detecting anomalies unique to your network, making troubleshooting more efficient.

For Oracle database tuning and optimization, an analyzer tool can help support improving the performance of SQL queries. Queries are the backbone of database performance, and it’s critically important that database administrators tune performance. If they don’t, a slow or inefficient database can negatively impact business-critical operations.

SQL query, table, and index tuning can be challenging. To pinpoint where the problem originates, database administrators need to consider all the elements in the RDBMS. One effective way to do this is to use an Oracle query analyzer.

SolarWinds Oracle SE database and query performance analyzer comes equipped with table tuning advisors designed to offer recommendations on which query performance issues to tackle first.