Again, at this point, you would reboot the LPAR once you are satisfied that all data migrations have completed successfully.
同样地，此时，如果所有数据迁移均成功完成，就应该重新引导这个LPAR。
Migrations combine power and simplicity to coordinate both schema changes and data changes using a wrapping approach.
迁移用包装的方式组合了协调模式变化和数据变化的威力和简单性。
These migrations are all saved and time-stamped, to make it possible to roll back to previous versions of the data structure.
这些迁移操作都会保存，并加上时间戳，让我们可以回滚到数据库结构的上一个版本。
Now that all necessary schema changes were implemented through migrations, we can upload the XML data into the XML_CONTENTS table.
既然已经通过迁移实现了所有必需的模式修改，就可以将XML数据上载到xml_contents表中。
By allowing changes to data, migrations make it much easier to synchronize changes in data and schema that often come together.
通过允许改变数据，迁移大大简化了相关数据和模式的变化的同步过程。
In addition to structural changes to the database, migrations can include SQL commands for manipulating data.
除了能够对数据库结构做出变更之外，迁移操作中还可以包括用于操作数据的SQL命令。
Rails migrations let you use model logic with your data migration where SQL scripts don't.
Rails迁移支持把模型逻辑用于数据迁移，而sql脚本做不到这一点。
Data Studio Administrator is designed to provide more complex change management along with compare capability and also facilitates complex migrations to production environments (details below).
DataStudioAdministrator的目的是提供更复杂的变更管理和比较功能，这也方便了迁移到生产环境(后面将详细讨论)。
To continue to take advantage of the flexibility of Ruby on Rails migrations, without giving up the power that comes with XML, let's create a separate table to store XML data.
为了继续利用Rubyon Rails迁移的灵活性，同时保持XML的强大功能，我们要创建一个单独的表来存储XML数据。
Rails migrations let us express the differences between two versions of our schema, and the data they contain, in code (see the article " Rails migrations").
Rails迁移使我们能够用代码表示模式的两个版本之间的差别，和它们所包含的数据之间的差别（请参阅文章 “ Rails 迁移”）。
The genome data sheds light on the process of Africanization by suggesting that Apis mellifera originated in Africa, then spread to Europe and Asia in two separate migrations.
基因数据也为非洲起源论点亮了一盏灯，非洲起源论猜想蜜蜂源于非洲，然后通过两次迁徙散布到欧洲和亚洲。
The genome data sheds light on the process of Africanization by suggesting that Apis mellifera originated in Africa, then spread to Europe and Asia in two separate migrations.
基因数据也为非洲起源论点亮了一盏灯，非洲起源论猜想蜜蜂源于非洲，然后通过两次迁徙散布到欧洲和亚洲。
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