But the ability to segment data does not end there.
不过，细分数据所能做到的并非仅此而已。
For the huge segment data case, however, the traditional operations have very low efficiency or even can not proceed because of the limit of memory space.
但是，如果数据量特别巨大，由于受到存储空间的限制，传统方法的执行效率会特别低下甚至无法进行。
The first segment of this script is as before — two nested SQL queries, with the inner one using data from the outer one to generate a list of country and city data.
这段脚本的第一小段跟以前一样 —两个嵌套的SQL查询，内部查询使用外部查询的数据生成一个国家和城市数据列表。
In this case, specific business logic may be highlighted based on the data segment selected.
在这种情况下，根据选定的数据片段，会突出显示特定的业务逻辑。
After obtaining this data, setup a system which allows you to segment and compare your findings over a period of time.
在获取数据之后，安装一个允许你分段和比较在一个周期内发现的系统。
So if you are cleansing millions of addresses within given time bounds, rules can be applied in such a way that lets you segment the data.
所以，如果您要在给定时间范围内清理数百万个地址，可通过支持您对数据进行分段的方式来应用规则。
Even though the data segment maps a file, it is a private memory mapping, which means that updates to memory are not reflected in the underlying file.
尽管数据段映射了文件，但这种内存映射是私有的，也就是说，数据段的内存更新不会在其映射的文件中生效。
Variables declared in the BSS section don't actually take space, unlike in the data segment.
与数据部分中不同，BSS部分中声明的变量并不实际占用空间。
You'll also notice that you can now access your data segment, too.
您还会注意到，现在也可以访问数据段了。
On 32-bit systems, the default address-space model is that it USES a single segment for user and stack data with a maximum aggregate size close to 256 MB.
在32位系统上，默认的地址空间模型是对于用户和堆栈数据使用单一数据段，最大总大小接近256MB。
A network switch is responsible for writing frames of Ethernet data to a LAN segment.
网络交换机负责将以太网数据帧写入特定的LAN网段。
To be exact, segment #2 is reserved for data and stack.
确切地说，段 #2被预留给数据和堆栈。
If data is collected every day it will allow the hotel to establish simple booking pace forecasts by segment and day of week, from which they will be able to compare to historical data.
每天收集上述数据，可以让酒店管理者根据细分市场和时间建立简单的预订预测，并将其与历史数据作对比。
Now, as an aside, there's another couple of layers at the very top above the stack and above the heap, but below the tech segment and those are called initialized data and uninitialized data.
题外话，在堆和栈的顶端，还有好几层，但是在技术段之下，他们被叫做初始化数据和未初始化数据。
Segment one (0x0) is reserved for kernal text and data.
第1段(0x0)用于内核文本和数据。
Data segment size: ulimit a "d unlimited."
数据段长度：ulimit—dunlimited。
Recovering from the loss of a data file that belongs to a traditional rollback segment tablespace.
从属于传统回滚段表空间的数据文件的丢失中恢复。
You'll notice that the context code ran and displayed a lot of useful information about the current process, but it was unable to access memory in the data segment.
您将会注意到context代码运行并显示大量有关当前进程的有用信息，但它不能访问数据段中的内存。
The first segment (0x0) is used for kernal text and data.
第 1段（0x0）用于内核文本和数据。
The third segment (0x2) is used for user stack and data.
第3段(0x2)用于用户堆栈和数据。
Within this 256m segment, data grows from 0x20000000 downwards.
在这个256m的段中，数据是从地址0x20000000向下增长的。
Instead, the life cycle of that segment of session data is carefully managed by Seam and it is automatically cleaned up when the conversation terminates.
相反，seam小心地管理那个区段的会话数据的生命周期，并且当conversation终止时，自动清除它们。
Figure 8 - Data and stack segment.
图8-数据段和堆栈段。
Increase the execution group (DataFlowEngine) data segment size (only AIX) as needed.
根据需要提高执行组(DataFlowEngine)数据分段大小(仅限于AIX)。
Shmat failed because of 0x000000c, which is ENOMEM or the available data space is not large enough to accommodate the Shared memory segment.
shmat失败于0x000000c，即ENOMEM或可用数据空间不足以容纳共享内存段。
In Figure 1, you can see that the lvm/vg1/swap region consists of data that originates from the hda2 segment, which lies on the hda disk.
在图1 中，您可以看到lvm/vg1/swap区域（region）所包含的数据是来自 hda2段（segment），该段位于hda磁盘。
shmat is a UNIX function that attaches the shared memory segment associated with the shared memory identified by shmid (another Solaris function) to the data segment of the calling process.
shmat是一个UNIX函数，它将与 shmid（另一个Solaris 函数）所标识的共享内存相关的共享内存段附加到调用进程的数据段上。
The tablet employs Amazon’s experience in the cloud computing segment using the EC2 (Elastic Cloud Computing) to host applications and data, [ 6] saving storage space on the tablet.
这款平板电脑植入了亚马逊云计算的使用体验，利用EC2主机（弹性云计算）来处理应用和数据，从而节省平板电脑自身的存储空间。
Sbappend adds the data at the end of send buffer and tcp_output sends the segment onto the interface.
sbappend在发送缓冲区的末尾添加数据，并且tcp _ out put将该段发送到接口。
Segment 0: AIX kernel data (not directly accessible by a user program).
分段0：aix内核数据(用户程序不能直接访问)。
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