检查连接硬盘驱动器和计算机控制器的数据电缆(大的扁平电缆)。
Check the data cable (large flat cable) that connects hard disk drive to the computer's controller.
有时您需要检查一个用户连接到公司LDAP目录或数据库的认证凭证，对此进行高速缓存的操作就是这样的事务。
Sometimes you need to check a user's authentication credentials with a connection to a corporate LDAP directory or database, and the operation to cache is this transaction.
SQLJ可以通过在编译时使用数据库连接，对代码执行语法和语义上的检查。
SQLJ can perform syntactic and semantic checking on the code, using database connections at compile time.
但是，如果有客户机的话，这些步骤可能有助于检查远程系统到数据库的连接。
These steps, however, may be useful if a client is available, to check connectivity to databases from a remote system.
有了连接端点数据库所需的完全绑定句柄之后，检查接口的协议版本与服务器协议版本的兼容性。
Once we have a fully bound handle to contact the endpoint database, the protocol versions of the given interface are checked for compatibility with that of the server's.
由于他们的本地副本包含完成工作所需要的全部数据，所以他们可以坐在客户的办公室中检查或输入订单，而不需要建立网络连接。
Because their local replicas contain all the data they need to get their work done, they can review or enter orders while sitting in the customer's office without needing to dial in.
检查数据源项CXMD，如果需要，添加并创建连接数据。
Check the data source item CXMD and if necessary add it and create the connection data.
在连接时，DB 2检查连接是否与数据库中可信上下文对象相匹配。
At connect time, the DB2 server checks to see if the connection matches the definition of a trusted context object in the database.
如果您在通过这些端口连接到一个Rational许可服务器时遇到问题，请检查许可数据文件，查看默认端口是否已被覆盖。
If you have problems connecting to a Rational license server over these ports, check in the license data files to see whether the default ports have been overridden.
因为没有检查循环数据的起始点，并且不能再次连接到“法兰克福市”，所以将从CONNECTBY子句中删除该中转(Arrival'Frankfurt ')。
Because the starting point is not checked for cyclic data and 'Frankfurt' must not be connected again, it is eliminated in the connect BY clause (Arrival 'Frankfurt').
接下来，从一个命令窗口执行一个简单的telnet命令，从而检查应用服务器机器和数据库机器之间的连接。
Next, check the connection between the Application Server box and the database box by performing a simple Telnet command from a command window. For example, use this command.
选择新建的数据源并使用 “Testconnection”按钮检查是否可以正确连接到数据库，如图22 所示。
Select the newly created datasource and use the 'Test connection' button to check the database can be connected to correctly, as shown in figure 22.
对于在数据收集开始前遇到的问题(例如，无法连接到代理)，请检查IBMSupportAssistant日志和跟踪文件中的信息。
For problems encountered before a data collection begins (for example, trouble connecting to an agent), check the IBM Support Assistant log and trace files for information.
要设置缺省数据库连接，请选择SQLDatabaseConnections并检查如图4所示的选择。
To set the default data base connection, select SQL Database Connections and check the selections as shown in Figure 4.
现在可以连接testdb数据库，检查所有表是否已经成功地创建了。
We can now connect to the testdb database and verify that all the tables were successfully created.
在该窗口的右上角单击testconnection选项，检查是否已经连接到DB 2TPOX数据库。
Click on the Test connection option in the upper right corner of this window to verify that you can connect to the DB2 TPOX database.
探讨了空间位置的属性连接方法的理论基础与实施步骤，并提出了空间数据的质量控制与检查的对策。
Discusses the basic theory, implementation steps of attribute connection by spatial position, and puts up with the countermeasures for the quality control and check of the spatial data.
接下来，我们想检查数据端和服务的一些有关于字符集的变量，例如：连接字符集。
Now we may want to check some variables about character set and collation for our database client and server, for example, connection character set.
数据库连接错误，请检查连接字符串。
The database connection error, please check the connection character string.
请检查连接需要访问数据库，然后检查连接后在请求结束的第一次。
A request checks out a connection the first time it needs to access the database and then checks the connection back in at the end of the request.
数据库连接出错，请检查连接字串。
数据库连接出错，请检查连接字串。
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