Bedrooms have again been created by partitioning a single larger room.
通过用隔断分隔一间大房，几间卧室又被创造出来。
什么是逻辑分区？
DB2 - Data Warehouse partitioning.
DB 2-数据仓库分区。
Hash partitioning is not supported.
不支持哈希分区表。
This is called partitioning the data.
这称为数据分区。
Micro-partitioning and virtualization.
微分区和虚拟化。
Figure 4: Business worker partitioning.
图4：业务参与者划分。
Table partitioning offers the following.
表分区特性提供以下收益。
DB2 9.7 table partitioning enhancements.
DB 2 9.7表分区增强。
In this example, use storage partitioning.
在本例中，使用存储分区。
Range partitioning can serve multiple purposes.
范围分区可满足多种用途。
The partitioning key definition cannot be altered.
分区键的定义不能修改。
See Resources for details about disk partitioning.
有关磁盘分区的详细信息，请参看参考资料。
Yet some manner of partitioning is often unavoidable.
某些划分方式通常是不可避免的。
This is where horizontal partitioning comes into play.
这正是水平分区起作用的地方。
A partitioning key should include one to three columns.
一个分区键应该包括一至三个列。
Have partitioning keys with the same number of columns.
有包含相同数量的列的分区键。
Figure 4 shows the setup of the disk (for partitioning).
图4显示了磁盘设置(分区)。
In some ways, this is similar to IBM Logical partitioning.
从某种程度上而言，这类似于IBM逻辑分区。
The basic strategies are range, list, and hash partitioning.
基本战略是范围、列表和散列分区。
Question: How can partitioning improve application performance?
问：分区可以如何改进应用程序性能？
Think of a segment manager as a "partitioning method" or scheme.
可以将段管理器比作“分区方法”或方案。
They address the large-scale partitioning and concurrency issues.
它们解决了大规模分区和并发问题。
The WFS must be a data partitioning feature (DPF) enabled system.
WFS必须是一个支持数据分区功能（DPF）的系统。
HP has many different partitioning and virtualization strategies.
HP拥有许多不同的分区和虚拟化战略。
Unnecessary columns should not be included in the partitioning key.
分区键中不应该包括不必要的列。
Suppose the parent and child tables have different partitioning keys.
假设父表和子表有不同的分区键。
An inappropriate partitioning key can cause uneven data distribution.
不恰当的分区键可能导致数据分布不均匀。
Solution partitioning, visibility, control and change management.
方案的配分、可见度、控制和变更管理。
The partitioning key should include the most frequently joined columns.
分区键应该包括最常连接的列。
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