| 利用SQL语句实现数据库性能监控 |
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| 引用本文： | 季刚. 利用SQL语句实现数据库性能监控[J]. 计算机时代, 2013, 0(12): 50-51,54 |
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| 作者姓名： | 季刚 |
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| 作者单位： | 安徽省气象信息中心 |
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| 摘 要： | 数据库是各个气象信息系统的基础,为了保证气象信息系统中数据库的持续可靠和高性能运行,需要对数据库性能进行监控,依据数据库性能监控结果及时地做出适当调整.根据实际需求摸索了一种利用SQL语句实现数据库性能监控的方法,具体探讨了如何利用SQL语句实现对数据库性能监控.该方法的应用对于数据库性能监控有指导意义.
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| 关 键 词： | SQL语句 数据库 性能监控 Oracle |
Using SQL statements to realize database performance monitoring |
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| Ji Gang. Using SQL statements to realize database performance monitoring[J]. Computer Era, 2013, 0(12): 50-51,54 |
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| Authors: | Ji Gang |
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| Affiliation: | Ji Gang;Anhui Meteorological Information Center; |
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| Abstract: | Database is the foundations of various meteorological information systems. In order to ensure the reliable and efficient running of information system, the database performance monitoring is required. Based on the monitoring results of database performance the appropriate adjustments can be done in time. A database performance monitoring method is proposed using SQL statements according to the actual needs. Firstly, SQL statements are introduced. An example is presented for demonstrating how to use SOL statements to realize the database nerformance monitnrinm For ~nrne narticnlar ~v~t~rn it hn~ ~,lllCllna ~ionlf＇io~nt＇o |
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| Keywords: | SQL statements database performance monitoring Oracle |
| 本文献已被 CNKI 维普 等数据库收录！ |
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