部分问题在于，在亚马逊申请一键式专利后近二十年，人们对在线零售购物和购买体验提出了不少问题。
Part of the problem is that almost two decades after Amazon filed the one-click patent, the online retail shopping and buying experience is filled with frictions.
允许您定义表的主键、惟一键和外键。
The keys view allows you to define primary, unique, and foreign keys for the table.
杂志架，所有操作一键搞定。
在本例中，EMPNO是表的唯一键。
能谈一谈环境克隆、自动化和一键部署吗？
Can you tell me more about environment cloning, automatic and one-button deployment?
即它在一个唯一键组合上只会产生一行数据。
That is it only brings in one row of data for a unique key combination.
但和数据库不同的是，本地的唯一键还不行。
Unlike in the case of a database, however, a locally unique key will not do.
拥有一键式部署将为您省去很多令人头痛之事。
Having a one-button deployment saves you a lot of headaches.
keys视图—允许定义主键、惟一键和外键。
Keys view a "Allows defining primary keys, unique keys, and foreign keys."
keys视图允许定义表的主键、惟一键和外键。
The keys view allows you to define primary, unique, and foreign keys for the table.
它们可以是主键或惟一键，或其他数据元素的标识符。
These are primary or unique keys, identifiers for the other data elements.
相反，它可以让你一键点击更加深入地了解搜索关键词。
Instead, it offers you a deeper insight about your search query with a click.
一键录音。
首先，注意SimpleDB允许对单一键使用多个值。
First of all, note that SimpleDB allows multiple values for a single key.
了解关系数据库、数据模型、惟一键、主键、外键和表联结。
Learn about relational databases, data models, unique keys, primary keys, foreign keys, and table joins.
模式不需要明确指定一列是主键或唯一键来产生星型连接计划。
The schema does not need to specify explicitly that a column is a primary or unique key to produce a star join plan.
发现快捷键 ——键盘上的快捷键，可谓一键直达，一石二鸟。
Uncover the Shortcuts – Keyboard shortcuts, driving a less congested route, hitting 2 birds with one stone, etc.
无法保证RPG程序正在 CHAIN 上使用一个唯一键。
There is no guarantee that the RPG program is using a unique key on the CHAIN.
许多手机都有“一键复位”的功能，可以让手机回到刚出厂的状态。
Most cell phones have a "master reset" to return the phone to factory-fresh condition.
getCatalogKey：用于将选择条件转换为一组唯一键。
GetCatalogKey : Used to convert the selection criteria to a set of unique keys.
现在此政策已取消，访问者必须要再多按一键才能访问未过滤的网站。
It has now cancelled this policy, and visitors have to click one extra button to access the unfiltered website.
用时间戳、惟一键和连接时间在transtimes表中创建一个新行。
Create a new row in the transtimes table with timestamp, unique key, and connect time.
提供“进入‘心流’机会”有效实用性，如一键购买、直观搜索和定制页面。
Offer “flow opportunities” plus utilitarian features like one-click buying, intuitivesearches, and customized pages.
除了这些例子之外，Metaphone算法中的多数单词还是返回单一键。
Despite these examples, most words in the Metaphone algorithm return a single key.
对于主键和惟一键，只列出“非null”列并且可以选择它们定义这些键。
For primary and unique keys, only the "not null" columns are listed and can be selected to define these keys. To ease the process of defining foreign keys, the following are provided.
起初，谷歌指出Facebook的用户将会因能够一键导出联系人信息而受益。
At first, Google argued that Facebook users would benefit if their contact data could be transferred with a click.
注意：使用一键安装的好处是，有些提供商还提供自动升级Drupal核心软件。
Note: one benefit of going with a one-click installation is that some providers also automate the process of upgrading Drupal core software.
每个集群中实例的配置都是一样的，这样就可以一键将Web应用部署到集群中了。
The instances within a cluster are homogeneously configured allowing a single-click deployment of web applications to the cluster.
我只记了Evernote的用户名密码，然后我就能一键访问我所有的登录信息。
The only username and password I have to remember is for Evernote, and then I've got one-click access to all my logins.
用户将可以建立扩展列表，其他用户一键点击就可以获得，有点类似亚马逊的许愿表。
He said that users will be able to create add-on "lists" and offer them as a single click to other users - much like Amazon's wish lists.
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