In addition, a WebSphere Studio Application Developer example shows how to set access intent and isolation level in a resource reference.
此外，一个WebSphereStudioApplication Developer示例将展示如何在资源引用中设置访问意图(access intent)和隔离级别(isolation level)。
Selection of ground current, comparison of isolation level and consideration of protective device in the resistance ground system are pr…
介绍了电阻接地系统中，接地电流的选取，绝缘水平比较，保护配置方面的考虑。
There is not much to be said about this query other than the fact that it is the only query that can run with a cursor stability isolation level.
关于这个查询没有很多要讲的，只有一点：该查询是惟一可以以curs or stability隔离级别运行的查询。
To make the application work, simply configure the data source reference of Customer BMP EJB with the REPEATABLE_READ transaction isolation level.
要让应用程序工作，只需用REPEATABLE_READ事务隔离级别来配置CustomerBMPEJB的数据源引用。
Selection of ground current, comparison of isolation level and consideration of protective device in the resistance ground system are presented.
介绍了电阻接地系统中，接地电流的选取，绝缘水平比较，保护配置方面的考虑。
By default, the import utility is bound with the read stability (RS) isolation level (for a description of the DB2 isolation levels, see the sidebar).
默认情况下，import工具被绑定为具有读稳定性(RS)隔离级别(有关DB 2隔离级别的描述，请参阅侧栏)。
That is because the export utility is bound with the cursor stability (CS) isolation level (for a description of the DB2 isolation levels, see the sidebar).
这是因为export工具被绑定为具有游标稳定性(CS)隔离级别(有关DB 2隔离级别的描述，请参阅侧栏)。
For example, if one member is updating a row, it would not be proper for another member to read the row with any other isolation level than uncommitted read.
例如，如果一个成员正在更新一行数据，那么另一个成员就不能以未提交读(uncommitted read)以外的任何隔离级别读取这一行。
By changing the isolation level, the J2EE developer or deployer can balance data integrity against performance constraints to performance tune the application.
通过修改隔离级别，J2EE开发人员或部署人员可以在性能的约束下平衡数据完整性，从而对应用程序进行调整。
Isolation: JPA 1.0 doesn't support custom isolation levels, so developers are required to specify the default transaction isolation level on the database side.
isolation：JPA 1.0不支持自定义隔离级别，因此开发人员需要指定数据库端的默认事务隔离级别。
Experimental results show that: the algorithm can effectively identify outliers, at the same time, data objects reflect the isolation level in the data set.
实验表明，该算法能有效地识别离群点，同时能反映出数据对象在数据集中的孤立程度。
This section shows how to set the resource sharing scope, how to set the IBM isolation level extension, and how to associate access intents with BMP and CMP EJBs.
本节将展示如何设置资源共享作用域、如何设置IBM隔离级别扩展，以及如何将访问目的与BMP和CMPEJB联系起来。
Supports table and row level locking and 4 isolation levels, RR (repeatable read), rs (read stability), CS (default - cursor stability) and ur (uncommitted read).
支持表级和行级锁以及4个隔离级别：RR(可重复读)、RS(读可靠)、CS(默认——游标可靠)和UR(未提交读)。
The new Currently Committed isolation level allows writer transactions to continue processing while the other reader transactions within the system get their data.
新的CurrentlyCommitted隔离级别在处理写者事务的同时，允许系统中的其他读者事务读取数据。
If the query is executed at a higher isolation level than the isolation level at which the MQT is created, that MQT will not be considered for execution of the query.
如果查询是在比创建MQT时更高的隔离级别执行，那么将不会为查询的执行考虑该MQT。
For BMP EJB, session EJB, and Web applications, you can use IBM resource isolation level extension to specify the isolation level associated with the resource reference.
对于BMPEJB、session EJB和Web应用程序，您可以使用IBM资源隔离级别扩展来指定与资源引用相关联的隔离级别。
An isolation level determines how data is locked or isolated from other processes while the data is being accessed. Following are details about the different isolation levels.
隔离级别决定在访问数据时数据是如何锁定的、如何与其他进程隔离的。
These next key locks are only obtained when the key INSERT finds that a scanner with a Repeatable Read (RR) isolation level has a row lock on the next-higher key in the index.
这些nextkey锁只有在keyINSERT发现带有RepeatableRead (RR)隔离级别的扫描器在索引中的next -higher键上有一个行锁时才能获得。
Release the row locks so that other applications can SELECT, INSERT, UPDATE, and DELETE from the table (for example, use isolation level cursor stability or uncommitted read).
释放行锁，以便其他应用程序可以对表执行SELECT、INSERT、UPDATE和DELETE(例如，使用游标稳定性(curs or stability)隔离级别或未提交读(uncommitted read)隔离级别)。
Follow the steps in transaction isolation level setting for a data source reference to change the transaction isolation level to REPEATABLE_READ, and run the application again.
遵循为数据源引用设置事务隔离级别中的步骤将事务隔离级别更改为REPEATABLE_READ，然后再次运行该应用程序。
With the exception of the package level, for dynamic SQL you can have multiple connections (in different applications) and define different isolation levels for each connection.
但包级别例外，使用动态SQL 时，您可能会有多个连接（位于不同的应用程序之中），为每个连接定义多个不同的隔离级别。
The isolation level is set on the database connection and, as we will see later, the access intent policy in use will determine how the application server will set this parameter.
在接下来的部分，我们不仅会对置于数据库连接上的隔离级有所了解，还将会使用访问意图策略来确定应用服务器是怎样设置这些隔离级的。
Determine if this is appropriate for your needs, and also consider how the scope (and isolation level) you define for your transactions can impact overall concurrency requirements.
确定这是否适合您的需要，还要考虑您为事务定义的范围(和隔离级别)将如何影响整体并发需求。
Because the EJB's transaction isolation level is set in its deployment descriptor, the same EJB could be reused in different applications with different transaction isolation levels.
因为EJB的事务隔离级别是在部署描述符中设置的，所以具有不同事务隔离级别的不同应用程序可以重用同一个EJB。
Calculation of the floating raft isolation level brings differences in use of rigid body models in research of dynamics mechanics research in the floating raft isolation system.
在船舶浮筏隔振系统的动力学特性研究中，采用刚体分析模型计算浮筏隔振效果会产生很大误差。
However each access intent policy in WebSphere Application Server will choose an appropriate isolation level for supported databases, relieving the developer from this level of detail.
然而WebSphereApplicationServer中不同的访问意图策略将会为所支持的数据库选择一个合适的隔离级，为开发人员减轻了该细节上的不少麻烦。
The change happens on the database, so WebSphere is not aware that it changed and might not reset the transaction isolation level the next time the connection is retrieved from the pool.
更改发生在数据库上，所以WebSphere不知道已经发生了更改，而且在下一次从池中检索连接时可能无法重置事务隔离级别。
Information about all SQL statements executed before the lock-timeout event in the participating transactions, such as statement text, isolation level used, order of execution, and so on.
在参与事务中的锁超时事件前执行的所有sql语句信息，如语句文本、使用的隔离级、执行顺序等等。
Although resource adapters used in the example do not respond to changes in J2EE transactional isolation level Settings, some EISs built around relational database systems may be affected.
虽然示例中使用的资源适配器不响应J2EE事务性隔离级别设置的变化，但是某些围绕关系数据库系统构建的EIS确实可能会受到影响。
ISOLATION level is set at the session level using set ISOLATION, set at the SQL statement level using the WITH clause or set at the database level using a database Configuration parameter.
使用SETISOLATION在会话级、使用with子句在sql语句级或使用数据库配置参数在数据库级设置隔离级别。
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