这让处理器可以提前准备分支操作（例如预取指令）。
This allows the processor to prepare for the branch ahead of time (prefetching the instructions, for instance).
同时还提出了一种叫作流水控制黑板的机制来支持条件分支操作。
A mechanism called the pipeline control blackboard (PCBB) is also proposed to support conditional branches.
在本章的剩余部分我都会用到“源”和“目标”来指明在一个合并分支操作中的两个分支。
For the remainder of this chapter I will be using the words "origin" and "target" to refer to the two branches involved in a merge branches operation.
分支操作将保留您正进行分支的文件夹和文件的历史记录，并允许将旧文件中的更改合并到新文件中。
Branching will preserve the history of the folders and files that you are branching and will allow changes to be merged from the old files to the new ones.
对本地分支IT技能的投入可能很少，但是对任何本地必需服务的分析、设计、实现和操作的投入却很充足。
Investment in local branch IT skills is likely to be small, but sufficient to handle the analysis, design, implementation, and operation of any locally required services.
使用的操作特定于任意一个存储库以及使用中的分支方案。
The operation used is specific to any one repository and the branching scheme in use.
重写阶段将使用四个昵称上定义的引用约束和检查约束来删除连接操作和一个UNION分支。
The rewrite phase will use the referential and check constraints defined on the four nicknames to eliminate the join operations and one of the UNION branches.
一个有用的场景是使用UNIONALL视图来为合并建模，其中UNION ALL操作的每个分支表示来自一个分公司或公司某部门的数据。
A useful scenario is to use a UNION ALL view to model a merger, where each branch of the UNION ALL operation represents data from a branch or division of a company.
与轮辐式一样，可以将服务部署到分支以支持具有单点回退功能的中心连接操作。
As in hub and Spokes, services may be deployed into the branches to support hub-connected operation with a stand-alone fallback capability.
这种小型的分支IT环境支持日常操作，并在本地进行管理。
This small, branch IT environment supports daily operations and is managed locally.
切换分支，查看文件历史甚至是提交修改都是本地操作。
Switching to an alternate branch, examining file history, and even committing changes are all local operations.
稍后，由合并操作将更改从一个分支迁移到另一个分支(或主干)。
Later, moving changes from one branch to another branch (or the main trunk) is performed by the merging operation.
然而，在服务网关流中不应当执行的行为就是按照操作名称过滤，并开始创建大量特定于操作的逻辑的分支。
What you shouldn't do in the service gateway flow, however, is filter by the operation name and start creating significant branches of operation specific logic.
一个流程的业务逻辑的修改，比如添加或删除活动、添加或删除连接或分支、添加数据变量、以及修改流的错误操作。
Changes to the business logic of a process, such as add or remove activities, add or remove links or branches, add data variables, and modify fault handling of a process.
条件寄存器(ConditionRegister,CR)是反映特定操作结果并提供测试(及分支)机制的32位寄存器。
The Condition register (CR) is a 32-bit register that reflects the result of certain operations and provides a mechanism for testing (and branching).
Threadofcontrol：告诉事务中的操作是否需要在流程中序列化，或者流程中的多个线程是否可以参与事务分支。
Thread of control: Tells if the operations in a transaction need to be serialized in the process, or if multiple threads in a process can participate in the transaction branch.
接下来，我们将通过添加从分支节点到Login视图的条件转换来提供登录验证，通常在没有成功登录时，使用这一操作。
Next, we'll provide validation of the log-in by adding a conditional transition from the branch node to the Login view, which is used when the log-in is unsuccessful.
在缺省分支页面的转换操作中，执行以下步骤。
问题的关键是SPU有几个条件指令，例如selb、shufb和位操作，它们可以不用分支就能实现条件操作。
The key is that the SPU has several conditional instructions, such as selb, shufb, and the bit operations, which allow conditional operations to occur without branching.
将要采用的所有示例都使用OpenIndiana (OpenSolaris的社区维护分支)作为操作系统，因此，所用的命令和终端互动会反映出openindiana环境。
All of the examples that will follow use OpenIndiana as the operating system (a community maintained fork of Open Solaris), so the commands and terminal interaction will reflect that environment.
在没有异步的情况下，联邦union操作符首先开启蓝色分支，等待远程连接完成，然后获取它的结果集。
Without asynchrony, the federated UNION operator initiates the blue leg first, waits for the remote join to complete, and retrieves its result set.
和UNION操作符一样，连接操作符本身是同步的，每次只能处理来自连接操作符某一个分支的输入。
As with the UNION operator, the join operator itself remains synchronous and is only able to process input from one leg of the join at a time.
再过一段时间后，分支间的差异会巨大到使平台只能应用于某个特定操作系统或产品，甚至于失去共通的基础模型。
After a while, the branches diverge so much causing the platform to become too specific to a certain operating system or product, or even causing the loss of a common underlying model.
下载和安装的简易性可能造成IT组织内部产品的分支繁殖，并增加操作成本和破坏标准化的努力。
Ease of download and installation could result in product proliferation inside an IT organization, in turn raising operational costs and ruining standardization efforts.
如果我的目标数比这个值要小呢？,我就在这边找就对了，对不对？,做完了这一步,我可以在下一步做相同的操作，假设我选中了这一分支？
On the other hand, if the value I'm looking for here- sorry, the value I'm looking for is smaller than the value I see here, I just need to look here. All right?
操作分支的所有命令都可以接受url。
MERGESCAN等连接操作符和(在某些情况下)NESTEDLOOP也可以通过同时执行连接操作符的内分支和外分支而从异步中获益。
Join operators such as HASH, MERGE SCAN and (in some situations) NESTED LOOP can also benefit from asynchrony by simultaneously executing the inner and outer legs of the join operator.
当代理正在执行上述步骤3和步骤4时，UNION操作符(由协调代理程序运行)开始从UNION的第一个分支上的ship缓冲区中读取数据。
While the agents are busy doing steps 3 and 4 above, the union operator (run by the coordinator agent) starts reading data from the SHIP buffer on the first leg of the union.
当进行条件分支、向函数传递值、从函数返回值以及其他操作时，首选槽内的值才是关键的。
When doing conditional branching, passing values to functions, returning a value from a function, and several other scenarios, the value in the preferred slot is the one that matters.
为了增加RationalRequisitePro对于分支或者合并场景的支持力度，您需要向每一种需求类型添加两个附加的属性，分支或者合并操作会影响到这些需求类型。
To increase the support of Rational RequisitePro for branch or merge scenarios, add two additional attributes to every requirement type that will be affected by branch or merge action.
应用推荐