I show you how to use PHP to add rows to the database and retrieve them.
我将向您介绍如何使用php向数据库添加行和检索行。
Those who throw objects at crocodiles will be asked to retrieve them.
向鳄鱼丢东西的人将被要求把东西取回。
Attributes do not generate an event, and you can retrieve them from an element.
这些属性不会生成事件，您可以从元素中检索它们。
In other words, you want to store your objects to disk and retrieve them later.
换句话说，您希望将对象存储在磁盘上，便于以后检索。
Assign an id to each text element that you refer to, so your script can retrieve them.
为所使用的每一个文本元素指定id，这样脚本就可以提取它们。
You use methods like insert , put , and get to place objects in the grid and retrieve them from the grid.
使用insert 、put和get等方法将对象放到网格中并从网格中检索它们。
Locate these files in the application's public area, so connecting clients can retrieve them over HTTP.
将这些文件放到应用程序的公共区域，让连接客户端能够通过HTTP获取它们。
Not even scientists are completely sure how memories are formed, how we retrieve them or how they disappear.
即使科学家也不完全确定记忆是如何形成的，他们如何被回忆起来，如何消失。
If the process fails to retrieve the policies, it will continue to attempt to retrieve them every 5 seconds.
如果进程获取策略失败，它将每隔5秒钟重新尝试获取。
Scientists have found that sleep helps consolidate memories, fixing them in the brain so we can retrieve them later.
科学家已经发现，睡眠可以帮助巩固记忆，将记忆存进大脑以便我们日后取回。
At their final destination, they are stored in a queue until the consumer of the message is ready to retrieve them.
在终点，它们被存储在一个队列中直到消息的接收者准备好接收它们。
Or you might want to store a user's color preferences and then retrieve them the next time that the application runs.
或者，想要存储用户的颜色首选项，然后在下一次运行应用程序时检索它们。
Many, however, aren't, and they are given away or sold if their owners don't retrieve them or their owners cannot be found.
然而，在失主不查找或找不到的情况下，许多遗失物品被送人或卖掉。
Previous research had shown that sleep helps people consolidate their memories, fixing them in the brain so we can retrieve them later.
以前的研究显示，睡眠有助于帮助人巩固记忆，加深与脑海，以便我们以后回想。
Dropbox lets users upload photos, documents and other content via a simple interface and then retrieve them from many different devices.
Dropbox允许用户通过一个简单的界面上传相片、文档和其他内容，之后可以从许多不同设备上检索到。
This allows the unreachable endpoint to use the same mechanism to retrieve messages from a mailbox as it would to retrieve them from a server.
这就允许无法达到的端点使用相同的机制从邮箱检索消息，就像从服务器进行检索一样。
For example, your coat, shoes, etc., will be carefully hung up or set aside and probably even be brushed off by the time that you retrieve them.
例如。你的外套、鞋子等，将会被仔细的悬挂或把它妥善地存储起来，甚至在你重新使用时，已被擦洗干净。
When I was doing scientific research in these years, I found academic articles were so important to us and very few people knew how to retrieve them in proper methods.
当我在做科学研究时的那几年，我发现专业文章对我们非常重要但很少的人知道怎样用适当的方法检索出它们。
The storage of materials in this facility does not follow the traditional approach of grouping books by topic but rather by book size, permitting the use of barcodes to store and retrieve them.
该设施中的物资存储没有遵循把书按主题分组的传统方法，而是按照书的大小，允许使用条形码来存储和检索。
The value in a company's information assets no longer lies in the ability to store and retrieve them but in the dynamic matching of the information to specific processes and unknown situations.
公司信息资产的价值不再取决于能对它们进行存储和检索的功能，而取决于动态地把信息与具体的业务过程及先前未知的情况配合起来。
However, they are usually synthesized as nano-sized or micro-sized powders, and this makes it very difficult to retrieve them from the mother liquors or the liquid-phase reaction systems [2, 3].
然而，他们常常是纳米或微米粉末，这使他们很难从母液或作用体系的液相中分离出来[2]。
Applications can retrieve objects or pass them into the entity manager.
应用程序可以检索对象或者将它们传递到实体管理器。
This allows you to retrieve the values of the submitted variables and enter them as a new record into the database.
这就可以检索提交的变量值，并把它们作为新记录输入到数据库中。
First, it must take a list of stock symbols and retrieve data for each of them.
第一，它必须获取股票代码列表并检索它们的数据。
Content adapters retrieve data only once each time they are run, so most of them must be run periodically to retrieve data.
内容适配器在运行时只检索一次数据，因此大部分的内容适配器必须周期性地运行来检索数据。
This scenario demonstrates a smooth and friendly way to inform your user to wait while you retrieve data for them from a backend system.
本场景演示了在从后端系统为用户检索数据时，通知用户等待的流畅而友好的方式。
I've shown how to build the connection, construct an SQL command, retrieve the data, make changes, and either undo changes or apply them back to the database.
我展示了如何构建连接，构造SQL命令，检索数据，进行更改，以及撤销更改或将其应用到数据库中。
I've shown how to build the connection, construct an SQL command, retrieve the data, make changes, and either undo changes or apply them back to the database.
我展示了如何构建连接，构造SQL命令，检索数据，进行更改，以及撤销更改或将其应用到数据库中。
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