In this step, the MTK provides you the ability to deploy the DDL, extract the data, and load the data into the target database.
在这一步中,MTK提供了将DDL部署到目标数据库、将数据提取到目标数据库和将数据装载到目标数据库的功能。
The CLI invokes MTK from the command line using a configuration file and arguments.
CLI从命令行通过使用一个配置文件和一些参数来调用MTK。
The following table shows the source and target database combinations that MTK currently supports.
下面的表展示了MT K目前支持的源数据库与目标数据库的组合。
Detailed answers provided in the FAQ should help you with the most common issues that arise when using the MTK.
FAQ中提供的详细的回答应该有助于解决在使用MTK的过程中碰到的大多数常见问题。
The MTK provides you the ability to deploy the DDL, extract data and load the data into the target database.
MTK提供了将DDL部署到目标数据库、将数据提取到目标数据库和将数据装载到目标数据库的功能。
The compatibility mode removes the intermediate user defined features (UDF) that were previously created by MTK to provide the missing functionality, thereby improving MTK performance.
兼容性模式消除了中间用户定义的特性(udf),这些特性是MTK为了提供缺失的功能而创建的,因此提高了MT K性能。
In addition to these examples above, MTK migrates procedures that utilize features like positional and named parameters, overloading, and recursion.
除了以上例子外,MTK还可以迁移使用了位置参数和命名参数、重载、递归之类的特性的过程。
Save your project and exit MTK.
这时可以保存项目,退出MTK。
Because earlier versions of the DB2 LUW did not have global variable support, MTK had to support it using an alternative method.
由于早期版本的DB 2LUW没有全局变量支持,MT K必须使用一种替代方法来支持它。
Make sure that your system CLASSPATH contains the source JDBC driver before using MTK for extraction from a source database.
在使用MTK从源数据库提取源对象之前,应确保系统CLASSPATH包含源JDBC驱动程序。
Users are strongly encouraged to go through the FAQ in the MTK documentation before sending any queries to the MTK development team.
我们非常鼓励用户在发送疑问到MTK开发小组之前,先查看一下MT K文档中的FAQ。
创建一个新的MT K项目。
This tool replaces the MTK functionality with a greatly simplified workflow.
这个工具取代了MTK的功能,并且极大地简化了工作流程。
The performance of MTK can be improved if you use an input script which only contains DDL for tables.
如果使用只包含表的DDL的输入脚本,可以提高MTK的性能。
This script will later be parsed by the MTK to generate an internal XML representation of the source database's schema.
MTK将解析这个脚本,生成源数据库的模式的一个内部XML表示。
Once connected, MTK can automatically extract the database objects (tables, views, and indexes, for example) and the data inside the tables.
连接到源数据库之后,MTK可以自动提取数据库对象(例如表、视图和索引)和表中的数据。
These FAQ have been compiled from various user queries that the MTK development team has received.
这些FAQ汇编了MTK开发小组收到的各种用户疑问。
Along the top, you will see that MTK has 5 tabs.
在顶端,您将看到MT K有5个标签页。
There are some limitations that MTK imposes — for example, only IN parameters are supported.
MTK也有一些局限性——例如,它只支持IN参数。
The MTK command line interface (CLI) offers an alternative to the graphical user interface (GUI) method of invoking MTK.
MTK命令行界面(CLI)可以替代图形用户界面(GUI)来调用MTK。
This is how MTK becomes aware of the structure of the source database.
这样,MTK就知道源数据库的结构。
Sufficient disk space to unload the source database to flat files on the system where MTK is installed.
有足够的磁盘空间,可以将源数据库卸载到安装了MTK的系统的文本文件中。
Procedures and functions occur frequently in Oracle databases, and MTK migrates both of them.
过程和函数常常出现在Oracle数据库中,MTK都可以迁移它们。
Listings 1 and 2 show the translation of a range partitioning clause by MTK.
清单1和清单2显示了MT K对一个范围分区子句的转换。
MTK 2.0 provides basic migration support for the following statements, objects, and data
MTK 2.0提供对以下语句、对象和数据的基本迁移支持
Oracle triggers offer some features that IDS does not support, and thus MTK does not support their translation.
Oracle触发器还提供了一些IDS不支持的特性,因此MT K不支持对它们的转换。
In some cases, the MTK migrates a source DBMS data type to DECIMAL (x, 0).
在一些情况下,MT k会将一个源dbms数据类型迁移到DECIMAL (x,0)。
MTK presents the same user interface for steps one through three, regardless of your chosen target database.
不论选择哪种目标数据库,MTK为步骤 1 到步骤3 提供的用户界面是相同的。
MTK now provides support for translating the Oracle table_compression clause.
MTK现在提供对转换Oracle table_compression 子句的支持。
The MTK product is developed by providing frequent iterative drops in small intervals.
MT K产品的开发方法是以较小的时间间隔提供频繁的迭代版本(iterative drop)。
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