| 充分利用索引作用提高Oracle数据库的性能 |
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| 引用本文： | 李国伟.充分利用索引作用提高Oracle数据库的性能[J].科技情报开发与经济,2010,20(18):118-120. |
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| 作者姓名： | 李国伟 |
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| 作者单位： | 太原铁路局晋太集团顺新科研所,山西太原,030003 |
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| 摘 要： | 在Oracle数据库的运行中,数据库设计的好坏直接影响到了数据库的性能,索引是数据库设计的重要部分,合理、优化的索引能够提高Oracle数据库系统的运行效率。本文讨论了索引在Oracle数据库系统中的作用及其实现过程。
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| 关 键 词： | Oracle数据库 数据库性能 索引 |
Discussion on Improving the Performance of Oracle Database through Making Full Use of Index |
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| LI Guo-wei.Discussion on Improving the Performance of Oracle Database through Making Full Use of Index[J].Sci-Tech Information Development & Economy,2010,20(18):118-120. |
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| Authors: | LI Guo-wei |
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| Abstract: | In the operation of Oracle database,the design of database directly affects the performance of the Oracle database. And the index is an important part of the database design,reasonable and optimal index can improve the operation efficiency of Oracle database. This paper discusses the functions of the index in the Oracle database system and its implementation process. |
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| Keywords: | Oracle database performance of database index |
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