additional time data的意思|示意

In addition, even if you have the space to store the data first, additional time is required to store and then analyze.

此外，即使事先有足够的空间来储存数据，储存和随后的分析也需要额外的时间。

Consider the amount of data required in the log (time, event, and user information) or additional information like payload, custom messages, and so on.

考虑日志信息(事件、事件和用户信息)或其他信息(比如负载、自定义消息等)中需要的数据量。

Additional query and data transfer time was required.

需要更多的查询和数据传输时间。

The service information (SI) is the data used to describe transport system, transport content and data stream time table, and also is the additional data used to complement MPEG-2 PSI.

业务信息（ SI ）是用来描述传送系统、传送内容和广播数据流时间表等的数据，是补充MPEG 2节目说明信息（ PSI）的附加数据。

SELECT * will retrieve those new columns, too, and your program might not be capable of handling the additional data without requiring time-consuming changes.

SELECT * 也会检索那些新的列，而如果没有进行费时的更改，您的程序也许无法处理附加的数据。

There is an additional consideration for parallel paths, because tasks on each path can be performed at the same time; you need to consider how to handle the data.

对于并行路径还存在另外一个注意事项，因为每个路径上的任务可同时执行；您需要考虑如何处理数据。