Global variable support for migrations from Oracle to DB2 9.5 luw.
对从oracle到db 2 9.5luw迁移的全局变量支持。
The ARRAY data type was introduced in DB2 9.5 LUW.
ARRAY数据类型是DB 2 9.5LUW中引入的。
These are similar to private agent memory in DB2 LUW.
这些类似于DB2LUW 下的私有代理内存。
DB2 LUW also offers the following high availability features.
DB 2LUW还提供以下高可用性功能。
Extended migration support to target DB2 Database for LUW v9 and v9.5.
扩展了对目标为 DB2Databasefor LUWv9 and v9.5 的迁移支持。
Unlike in DB2 LUW, you can not place more than one index on an index space.
与DB 2LUW中不同，您不能在一个索引空间上放置多个索引。
The DB2 LUW environment is also controlled by different types of registries.
DB 2LUW环境还可以通过不同类型的注册表加以控制。
For DB2 LUW, what you can backup depends on the logging mode of the database.
对于DB 2LUW，您可以备份的内容取决于数据库的日志模式。
Then, a 1.2 TB DB2 9.7 LUW database was created on the Tier 0 storage (EFDs).
然后，在Tier0存储（EFD）中创建一个 1.2TBDB2 9.7LUW数据库。
Listing 12 demonstrates online database backup and recovery methods in DB2 LUW.
清单12展示了DB 2LUW中的联机数据库备份和恢复方法。
However, DB2 UDB for LUW has not (yet) implemented this part of the SQL standard.
然而，DB 2UDBfor LUW还没有实现SQL标准的这一部分。
For example, DB2 UDB LUW allows a maximum size of 512 GB for a table per partition.
比如，DB 2UDBLUW在每个分区上允许表最大为512GB。
In DB2 for LUW, you can place individual partitions of such table on one or more table Spaces.
在DB 2for LUW中，您可以将这种表的各个分区放在一个或多个表空间上。
DB2 LUW also stores table data on files, directories and raw devices depending upon the type of table space.
DB 2LUW还会根据表空间的类型将表数据存储到文件、目录和原始设备上。
The support for global variables was introduced in DB2 9.5 LUW through the use of the CREATE VARIABLE syntax.
对全局变量的支持是在DB2 9.5LUW 中通过使用CREATEVARIABLE语法而引入的。
DB2 LUW does not support loading one or more partitions while maintaining the availability of other partitions.
DB 2LUW不支持加载一个或多个分区同时维护其他分区的可用性。
DB2 LUW provides you with an easy way to manage various memory structures through self-tuning memory management (STMM).
DB 2LUW为您提供一种管理各种内存结构的简单方法，即自调优内存管理(STMM)。
You can register an alternate DB2 LUW server at the primary server using the UPDATE alternate server FOR DATABASE command.
您可以使用UPDATEALTERNATESERVERFORDATABASE命令在主服务器注册一个备用的DB 2LUW服务器。
The schema name must be an alphanumeric string and must abide to all the naming rules for schema-names for the corresponding DB2 LUW release.
模式名必须是由数字和字母组成的字符串，并且必须遵守相应DB2LUW发行版中的模式名的所有命名规则。
Migrations from Oracle to the DB2 9.5 LUW in compatibility mode allow one-to-one mapping of source database syntax to target database syntax.
以兼容性模式从Oracle迁移到DB 2 9.5LUW，这允许从源数据库语法到目标数据库语法进行一对一映射。
DB2 9.7 for LUW increases access control granularity, making it possible to give DBAs full control over a database without access to the actual data.
DB 2 9.7for LUW改进了访问控制粒度，让DBA可以全面控制数据库，而不必访问实际数据。
Otherwise it will run without a transaction context, with the assumption that it is the only method being invoked within the logical unit of work (LUW).
否则，它将在事务上下文之外运行，并假设它是惟一一个在逻辑工作单元（LUW）内得到调用的方法。
If an error occurs during the LUW, it might be too late to reverse the updates; or, more typically, reversing the update can lead to cascading problems.
如果在LUW执行中发生错误，此时反转更新可能为时已晚；或者更常见的是，反转更新会导致级联问题。
Otherwise, it will run without a transaction context, with the assumption that it is the only method being invoked within the logical unit of work (LUW).
否则，它将在没有事务上下文的情况下运行，这需要假设它是在逻辑工作单元(LUW)中惟一调用的方法。
If traditional ACID properties were maintained, the event message to restock would not have been sent until the entire LUW of the order process was complete.
如果保持了传统的ACID属性，那么补充库存的事件消息在订单流程的整个LUW完成之前是不会被发送出去的。
DB2 roles—and their close relatives, trusted contexts—have been available since the release of DB2 9.5 for Linux, UNIX, and Windows (LUW) and DB2 9 for z/OS.
DB2角色（和它们的近亲 -可信上下文）自 DB2 9.5for Linux,UNIX,andWindows (LUW) 和 DB29for z/OS发布以来即可用。
In DB2 LUW, memory consumed by DB2 server is broadly sub-divided into instance-level database manager Shared memory and database-level database Shared memory.
在DB 2LUW中，DB 2服务器所消耗的内存大致分为实例级的数据库管理器共享内存和数据库级的数据库共享内存。
In DB2 LUW, assuming you have not created any user table Spaces yet, USERSPACE1 will hold the tables you create without specifying the table space explicitly.
在DB 2LUW中，假定您还没有创建任何用户表空间，如果没有显式指定表空间，则会用userspace1存放您创建的表。
XML functionality within the DB2 engine—in both DB2 9.7 for LUW and coming soon in DB2 10 for z/OS— provides great support for all types of unstructured data.
DB2引擎中的XML功能 — 目前在 DB2 9.7forLUW 中提供，不久之后会出现在 DB210for z/OS 中 —为所有类型的非结构化数据提供强大的支持。
DB2 LUW 9.7 offers an integrated approach to analyzing any kind of concurrency issue that replaces the lock analysis methods used in previous DB2 LUW releases.
DB 2LUW 9.7提供了一种集成方式来分析所有种类的并发性问题，它也取代了以前DB 2 LUW发行版中使用的锁分析的方法。
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