Three extents can be seen in this table.
可以看到，该表中有三个区段。
Another solution is to create smaller inode extents.
另一种解决方案是创建较小的inode区段。
Extents can be checked and verified for each dbspace.
可以检查每个dbspace的区段。
Reduce the number of extents of the table or index space.
缩小表或索引空间的规模。
Log file extents can be specified as primary or secondary.
日志文件扩展可以指定为主扩展或次扩展。
The Extents tab lists all the extents associated with the given dbspace.
Extents选项卡列出与给定的dbspace相关联的所有区段。
The parameter zsecondary is used to allocate fixed secondary extents.
zsecondary参数用于分配固定的辅助extent。
There is, however, no guarantee that extents themselves are also contiguous.
然而，无法保证区段本身也是连续的。
However, the REPACK option does not necessarily reduce the number of extents.
然而，REPACK选项不一定减少盘区数量。
If tables have too many extents, it is very likely that those extents are interleaved.
如果表拥有太多区段，那些区段就很可能是交错的。
Modify the entry for LogPrimaryFiles to the required value to change the number of primary extents.
将LogPrimaryFiles条目修改为所需的值，以更改主扩展的数量。
The number of extents needed depends on the amount of data to be logged and the size of each extent.
所需的扩展数量取决于要记录的数据量和每个扩展的大小。
When using circular logging log file extents are reused once they no longer contain active log data.
使用循环日志记录时，当日志文件扩展不再包括活动数据日志时，会将其进行重新使用。
You can also specify the size of the first extent and of subsequent extents when dbspaces are created
创建dbspace时也可以指定第一个扩展区和后续扩展区的大小
Ideally there is a large enough contiguous block of storage to cover all the extents in the partition.
理想情况下，存在一个足够大的连续存储块来涵盖分区中的全部区段。
When using linear logging on the other hand log file extents will be continually allocated as required.
另一方面，使用线性日志记录时，将根据需要继续分配日志文件扩展。
Secondary log file extents are allocated dynamically by the queue manager when the primary files are exhausted.
次日志文件扩展由队列管理器在主文件耗尽的情况下动态分配。
Ext4 replaces ext3's mechanism with extents to improve allocation and support a more efficient storage structure.
ext4使用区段取代ext3的机制，从而改善了空间的分配，并且支持更加高效的存储结构。
Otherwise, its data or keys will be scattered throughout the extents that have been occupied by the table or index.
否则，其数据或键将分散在该表或索引所占用的所有区段中。
Use the TBLTBLFIRST and TBLTBLNEXT configuration parameters to specify the size of the extents in the root dbspace.
使用TBLTBLFIRST和TBLTBLNEXT配置参数指定根dbspace中扩展区的大小。
If the largest free extent cannot cover two or more partition extents, the defragmenter sets an error code and returns.
如果最大的空闲区段无法涵盖两个或更多分区区段，碎片整理程序会设置错误代码并返回。
Primary extents are allocated and formatted by the queue manager when it is first started or when extra extents are added.
主扩展在首次启动队列管理器时由队列管理器分配和格式化，而其他扩展是以后添加的。
Double click on the LogPrimaryFiles string value and modify the value as required to change the number of primary extents.
双击LogPrimaryFiles字符串值，并根据需要修改此值，以更改主扩展的数量。
Extents determine how data is striped across multiple containers and ensure that the data pages in a container are contiguous.
区段确定如何跨越多个容器进行数据分段，并确保一个容器里的数据页面是连续的。
This feature checks the consistency and the corruption on data and extents, which is currently done through the oncheck utility.
这个特性检查数据和区段的一致性和损坏，当前这是通过oncheck实用程序完成的。
Goh said that ASEAN countries survived the Asian financial crisis and have, to various extents, seen recovery in their economies.
吴作栋说，东盟国家经历了亚洲金融危机的冲击，现在东盟经济不同程度地得到恢复。
With the 11.70 defragmenter, extents are merged while the partition is being read and updated, and full crash recovery is provided.
利用 11.70碎片整理程序，可在读取与更新分区时，对区段进行合并，并提供完全故障恢复能力。
Figure 35 indicates how to enact a consistency and corruption check on data and extents, narrowing down the filter to the 'table' level.
图35说明如何对数据和区段执行一致性和损坏检查，并把检查范围收缩到表级。
For example, a single ext4 inode has sufficient space to reference four extents (where each extent represents a set of contiguous blocks).
例如，单个ext4inode有足够的空间来引用4个区段(每个区段表示一组相邻的块)。
While it is defined by a certain set of behaviors, it is a spectrum disorder that affects individuals differently and to different extents.
定义自闭症要包括一些特定的行为模式，它是一种谱群疾病，对不同个体有不同的影响，影响的程度也各个不同。
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