这些键集通过它们的键，提供了对保护数据的读写权限。
These keysets provide read and write access to the data protected by their keys.
memcached为每个链接使用单独的缓存进行数据的读写。
Memcached USES a per-connection buffer to read and write data out over the network.
它与共存风格的主要差异是，对主数据的读写操作都通过MDM系统执行。
The key difference to the Coexistence Style is that both read and write operations on master data are now done through the MDM System.
正是由于这个缘故，大块延续数据的读写要比不继续的几个小块更顶事率。
Because of this, large sequential transfers are more efficient than several smaller transfers.
本程序就是按页读写编写的，但它也支持单个﹑多个﹑甚至整个芯片内数据的读写。
The procedure is to prepare the basis of a page to read and write, but it also supports a single, multiple, or even the whole chip to read and write data.
易语言自定义数据类型读写源码例程程序结合易语言内存文件的操作，实现自定义数据类型数据的读写。
Easy language custom data types to read and write source routine procedures combined with easy language to operate the memory file to achieve custom data type data read and write.
它只需要使用一个很小的缓冲区来读写数据。
进程间通信最简单的机制就是通过通道读写数据。
The simplest mechanism for interprocess communication is reading and writing data across channels.
异步I/O让应用程序能够在不阻塞的情况下读写数据。
The asynchronous I/O allows applications to read and write data without blocking.
在用户每次提交一个读写数据的请求时，这可以将要查询的整个表装入内存中。
This allows the entire lookup table to be loaded into memory each time a user submits a request to read or write data.
随着程序对该文件进行读写操作，AIX内核将该文件的数据作为非计算性的永久存储分页在内存中进行缓存。
As a program does reads and writes to the file, the AIX kernel caches the file's data in memory as non-computational permanent storage pages.
然而，要使这一技术像硬盘那样运作，同样位数的数据要不断地穿过读写磁头。
For the technology to work like a disk, though, the same bits of data will have to pass repeatedly under the reading and writing heads.
Memory：用于自真实存储器中读写数据的时间。
Memory: Time spent reading and writing data to and from real memory
socket类提供了以任何格式对服务器套接字读写二进制数据的方法。
The socket class provides a means to read and write binary data to server sockets in any format.
Net working：用于自网络读写数据的时间。
Networking: Time spent reading and writing data to and from the network.
GoogleDataAPI：简称GData，提供一种在web上读写数据的简单协议。
The Google data APIs (" GData "for short) provide a simple standard protocol for reading and writing data on the web.
有些应用程序通常会需要从磁盘中读写大量的数据，这通常是整个计算过程中速度最慢的一个步骤。
Some applications frequently need to read and write large amounts of data to the disk, which is often the slowest step in a computation.
在用户模式中，程序对进程专用区域中的用户数据具有读写访问权限。
In user mode, programs have read and write access to the user data in the process private region.
用特殊的系统调用(即对UNIX内核的请求)分配和释放内存并设置权限；通过一般的读写操作读写内存段中的数据。
Special system calls, or requests to the UNIX kernel, allocate and free the memory and set permissions; common read and write operations put and get data from the region.
当超出限制的时候，数据库就会开始拒绝读写，根据微软的建议，开发者必须通过通过异常处理以编程的方式处理这种情况。
When limits are exceeded the database will begin rejecting reads and writes and the developer must handle this programmatically through exception handling as suggested by Microsoft.
如果成功地连接到数据库，这个函数会返回一个连接对象，后续的数据库读写操作需要使用这个对象。
Upon successfully connecting to the database, this function returns a connection object, which is required in the subsequent database read and write operations.
导致的结果是不断地从磁盘而非主内存读写数据，这是影响性能的重要限制因素。
As a result, data is continually written and read from disk rather than from main memory, which is very detrimental to performance.
数据库分片提供许多优势，比如对数据库的更快读写、改进的搜索响应、更小的表格尺寸以及对表格的按需分配。
Database sharding provides many advantages, such as faster reads and writes to the database, improved search response, smaller table sizes, and distribution of tables based on need.
正如前面所提到的，使用我们的API读写数据是以整个行为单位的。
As mentioned earlier, data that is read and written using our API comes and goes in entire rows.
由于是根据程序代码内的定义读写文件，没有外部数据定义，这使得数据共享很难且不可能进行专门报告。
Because a file was written and read according to definitions within the program code, there was no external data definition, making data sharing difficult and AD hoc reporting impossible.
它也行会激发一个想法，也就是事务在一定程度上与数据库中的读写操作相关。
It may give rise to the idea that a transaction is somehow related to a read or write action on a database.
也可以通过程序在系统的用户空间中读写数据。
A program can also read and write data into the user Spaces on the system.
适配器可以在包含分隔符的文件中读写数据。
The adapter can both read and write files that contain a delimiter.
任何时候要处理将由多个线程读写的数据时，您必须考虑如何管理该数据并协调更改。
Anytime you work with data that will be read or written by multiple threads, you must consider how to manage that data and coordinate changes.
当在某个进程的上下文中执行以此模式运行的代码时，它不仅对全局内核地址空间具有读写访问权限，还将对该进程中的内核数据也具有读写访问权限。
Code operating in this mode has read and write access to the global kernel address space and kernel data in the process region when executing within the context of a process.
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