Question

It s difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.

Closed 11 years ago.

当你编集数据时会发生什么情况? 很严重的是,我 both忙地谈论了什么使用,我一直在通过网络搜索,但似乎只给出使用,而不是使用它的原因。。我的任务是在将数据编成字句中的“元数据”之前,先把数据编成序列,然后将数据列为“元数据”的“元数据”。任何帮助都将受到赞赏。感谢。

Answer 1

Wiki: [S]erialization is the process of converting a data structure or object state into a format that can be stored [...] and "resurrected" later in the same or another computer environment.

简言之,通过序列化,你可以将物体储存在可转让和可储存的状态中。将该实物物体转至XML,以送交SOAP服务,是序列化的。 PHP将$_SESSION 阵列编成会议档案(至少是缺席)。用户信息管理系统将你的物体编成一个坐标表JSON,可以代表服务器和浏览器之间拟转让的序列物体。

至于你的问题,我不知道这如何适用于言语,尽管或你的实际问题是什么,或许你应该表明某种准则。

Answer 2

可能需要对数据进行分类,以便以PHP能够理解的形式成功地储存和检索数据库。

文字压力在序列化方面使用不同的功能。核对以下职能参考资料

maybe serialize <?php maybe_serialize( $data ); ?>
is serialized <?php is_serialized( $data ) ?>

Answer 3

一般而言,序列化是你可以储存的物品或数据结构的一种方式。 Java有自己的路, Java有神学家等等。

它对数据库储存物体或复杂数据结构确实有用。

Answer 4

Serialization makes it possible to save your object/data structure to memory or a file. When you de-serialize you are able to retrieve this information in the same state as it was before.

来自Wikipedia:

http://en.wikipedia.org/wiki/Serialization

Serialization is the process of converting a data structure or object state into a format that can be stored (for example, in a file or memory buffer, or transmitted across a network connection link) and "resurrected" later in the same or another computer environment.

为了回答你的问题,实际发生的情况是,物体的转换和构造方式可以日后检索这些数据。例如,你可将物体编成Xml结构。

Answer 5

飞行

这一过程具有可保存的代表性,其价值对于储存或通过购买力平价值而不失去其类型和结构有用。

UN-飞行:

This process takes a single serialized variable and converts it back into a PHP value.

Answer 6

你们问,为什么我们把数据序列化。这些数据是按(作为一系列参照)格式储存或传送的,如果在检索期结束时重新编号,那么所储存的比照格式就具有意义。

Answer 7

WordPress has a reputation of being very portable but after reading a recent article on WPGarage.com, there is a certain condition in which the data in WordPress can become non-portable. It has to do with the serialization of data. However, they offer up a few different ways in which to deal with the problem so that you don’t lose data via a database dump.

友情链接