修饰或说明只在程序运行期间建立起来的一些特性。例如，可变长数据目标的长度是动态的。
Pertaining to properties that can only be established during the execution of a program. For example, the length of a varying length data object is dynamic.
记住UTF-8编码的数据是可变长的格式；450处的Unicode字符在使用 UTF-8 进行编码时实际上只需要两个字节。
Remember that UTF-8 encodes data an a variable-length format; the Unicode character at position 450 simply needed two bytes to be encoded in UTF-8.
目前这个提供程序支持主机变量、模块、ARRAY数据类型、复合语句和可变长度时间戳。
This provider now supports host variables, modules, the ARRAY data type, compound statements, and variable length timestamps.
带标记的消息还需要分配可变长度的数据元素来存储检索数据值而带来的空间开销。
A tagged message also has the space overhead of allocating variable length data elements to store the retrieved data values.
VARCHAR存储可变长度的单字节或多字节文本字符串(最高可达255个字节)；在整理文本数据时支持使用代码集顺序。
VARCHAR Stores single-byte or multibyte text strings of varying length (up to 255 bytes); supports code-set order collation of text data.
提出了一种采用伸缩缓冲流量控制方法、缓冲虫洞路由交换机制、支持可变长度数据包传输的链路控制协议。
We designed and implemented a simplified link-level protocol with elastic buffered flow-control and buffered wormhole routing switching, it can support to transmit variable-length packet.
现代网络设备常采用固定长度缓冲区机制来缓冲可变长度数据包，或采用信元机制将可变长度数据包进行定长化处理后再完成缓冲操作。
For processing variable length packet, current routers usually separate the packet into the smaller fixed-size one before buffering, or simply provide the packet with a fixed-length buffer.
数值压缩不为空值、可变长度列中的零长度数据和系统默认值提供磁盘空间。
Enabling value compression allows for no disk storage to be consumed by NULL values, zero length data in variable length columns and system default values.
每个记录参考一个相关数据的可变长度存储器，一个64位key。而一个创建和删除处理ID根据这个key被索引。
Each record references a variable-length store of related data, a 64 bit key, and a creation and deletion transaction id which is indexed along with the key.
每个记录参考一个相关数据的可变长度存储器，一个64位key。而一个创建和删除处理ID根据这个key被索引。
Each record references a variable-length store of related data, a 64 bit key, and a creation and deletion transaction id which is indexed along with the key.
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