在介绍了内存数据库的组织形式之后，本文重点分析了索引HASH算法以及数据完整性和一致性保护。
After introducing the organization form of the memory database, it focuses on the HASH arithmetic of index and protection of integrity and consistence of the data.
研讨了内存数据库结构的定义以及实现，并对静态和动态存储结构的机制作了详尽的分析，突出地反映了动态特性。
The definition and implementation about the structure of MMDB are discussed, and the mechanism of static and dynamic storage structure are analyzed in detail, its dynamic characteristic is shown.
它包括了数据库连接数量，内存分配，以及相互共存，通常是不相关系统之间的共存问题。
It includes things such as number of connections to the database, memory allocation, and coexistence with other, often unrelated systems.
每个片各自排序了的执行结果被合并，并且在内存内由虚拟数据库再次进行排序，之后才会呈现给此应用程序。
The respective sorted results from each slice are merged and sorted again in memory by the virtual database before being presented to the application.
最大化内存使用率对于任何计算资源来说都是获得最优性能的一个最重要的方面，更不用说数据库了。
Maximizing memory usage is one of the most important aspects in achieving optimal performance for any computing resource, let alone databases.
数据库服务器分配给排序的虚拟共享内存的数量取决于要进行排序的行数、每一行的大小以及是否为服务器设置了PDQPIORIDY。
The amount of virtual Shared memory that the database server allocates for a sort depends on the number of rows to be sorted and the size of the row, and whether PDQPIORIDY is set for the server.
对于私有排序，数据库管理器配置参数sheapthres指定了私有排序在任何时刻可以消耗的内存总量在实例范围内的软限制。
For private sorts, the database manager configuration parameter sheapthres specifies an instance-wide soft limit on the total amount of memory that can be consumed by private sorts at any given time.
然而，据店内人士透露，上周晚些时候公司内部供货数据库已经更新，出现了4个新版“第三版”iPhone,16g和32g内存，白色与黑色机身。
However, store insiders said late last week that the company's internal supply database has been updated to show four new "version 3" iPhone handsets - 16gb and 32gb devices in black and white.
它在Web上具有在内存中运行般的速度，使因特网搜索和复杂的文本匹配变得更容易，同时还融合了关系数据库的可伸缩性和可用性特征。
It has in-memory speed to facilitate Internet searches and complex text matching combined with the scalability and availability characteristics of a relational database.
这些限制规定了我们该如何配置数据库共享内存集中的每个内存池。
These limits dictate how we configure each of the memory pools in the database shared memory set.
至此，我们已经讨论了实例共享内存、数据库共享内存和应用程序组共享内存以及代理私有内存。
So far we have discussed the instance Shared memory, the database Shared memory, the application group Shared memory and the agent private memory.
这样就将更多的空间留给了其他内存集，例如数据库共享内存。
This leaves more room for other memory sets such as the database Shared memory.
应用程序堆大小参数定义了数据库管理器的一个特定代理或子代理所能使用的私有内存页数。
The application heap size parameter defines the number of private memory pages available to be used by the database manager on behalf of a specific agent or subagent.
图2展示了数据库共享内存集内的各种内存池。
Figure 2 shows the various memory pools within the database Shared memory set.
我使用了基于内存的数据库选项在内嵌模式下开启了HSQLDB数据库。
I've started the HSQLDB database in embedded mode using the memory-based database option.
输出显示了SAMPLE数据库使用的内存。
本文简要讨论了DB2和Informix的不同方面，例如编辑、体系结构、进程、内存模型、数据库和存储模型。
This article briefly discussed various aspects of DB2 and Informix, such as editions, architecture, process and memory model, databases and storage models.
本文介绍了使用ObjectGrid的几种模式之一：作为内存分布式数据库。
This article described one of several patterns for using ObjectGrid: as an in-memory distributed database.
SQLFire提供了一个JDBC与ADO.NET接口，用于以纯s QL的方式查询数据库，但键与索引却是存放在内存中以提供高可伸缩性、可用性及更棒的性能。
NET interface for querying the datastore in a pure SQL manner, but the keys and indexes are stored in memory to provide high scalability, availability and better performance.
请注意，我可以选一个基于磁盘的内嵌式数据库或服务器端数据库，但出于演示的目的，我选了HSQLDB基于内存的数据库。
Note that I could have chosen a disk-based embedded database or a server-side database. I've chosen to use the HSQLDB memory-based database for demonstration purposes.
WebLogic还提供了一组选择，包括内存中(使用一个伙伴复制品)、基于文件的或者基于数据库的。
WebLogic also offers a host of choices, including in-memory (using a single buddy replica), file-based, or database-based.
xCAT在一个数据库内存储了集群配置(默认的数据库类型是SQLite)。
XCAT stores the cluster configuration in a database (the default database type is SQLite).
本系统能够充分利用微机资源，特别是不受内存的限制，实现了用数据库对测氡数据的存储和管理，可对大量面积性和剖面性数据进行处理。
The system can make the best use of computer resources and is not confined by computer memory, realize data storage and management in the database and process large data.
本文介绍了消防监控系统中内存数据库索引的设计方法，并对比了两种方法下的系统运行效率。
This paper has introduced the design methodology of main memory, database index in fire monitoring system, and compared the system running efficiency in these two situations.
实际应用验证了实时内存数据库能够在基于VMIC反射内存网和RTX实时环境下，快速正确地提供虚拟试验过程中的实时数据服务。
The real applying have validated that Real-time Memory Database can correctly provide data service in VT based on VMIC reflect shared memory network and RTX technology.
类似于关系系统RTQP提供了在MMDB环境下节省内存的查询处理的实现算法，以及遗传算法和实时数据库规则相结合的查询优化方案。
Similar to relational systems, RTQP provides an algorithm for saving main memory space under the MMDB, and a query optimization integrated the rules in RTDBs and the GAs.
首先，深入讨论了实时内存数据库的概念和相关技术。
Firstly, the concept and related technologies of Real-Time Database Memory is discussed.
第三，着重研究了基于红黑树的实时内存数据库数据组织结构及其查询优化方案。
The third, the Real-Time Memory Database based on the red-black tree and the querying optimization program are mainly researched.
数据集提供了很多好处，例如比起数据库层次，它强化了内存中的完整性规则。
Data set provided a lot of benefit, for example compared with database administrative levels, its aggrandizement the integrality in memory is regular.
DB例子实现了一个简单的象数据库的对象，它在内存中管理所有数据。
The DB sample application implements a simple, database-like object that manages all its data in memory.
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