| 面向对象数据库管理系统中内存的双缓冲管理机制 |
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| 引用本文： | 李德信,罗刚,应锦春. 面向对象数据库管理系统中内存的双缓冲管理机制[J]. 机械与电子, 2001, 0(3): 43-45 |
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| 作者姓名： | 李德信 罗刚 应锦春 |
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| 作者单位： | 西安理工大学 |
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| 摘 要： | 针对数据库管理系统中内存管理的单缓冲机制存在的问题，提出了适合于OODBMS中内存管理的双缓冲机制，把内存缓冲区分为页面缓冲区和对象缓冲区，实现了对缓冲区中对象的有效管理。通过实际应用证明了该机制的有效性。
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| 关 键 词： | 数据库 面向对象 内存 缓冲 |
| 文章编号： | 1001-2257(2001)03-0043-0003 |
| 修稿时间： | 2000-12-21 |
Double Buffer Management Mechanism of Memory for OODBMS |
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| Li Dexin et al.. Double Buffer Management Mechanism of Memory for OODBMS[J]. Machinery & Electronics, 2001, 0(3): 43-45 |
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| Authors: | Li Dexin et al. |
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| Affiliation: | Li Dexin et al. |
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| Abstract: | Existing problems in single buffer management mechanism of traditional DBMS are carried through analysis. Double buffer management mechanism which is fit for OODBMS is put forward. Buffer of memory is divided into two parts. One is page buffer,the other is object buffer. The validity of management for objects in buffer is realized.The validity of the mechanism is proved by applied it to a practical system. |
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| Keywords: | database objectoriented memory buffer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
