In the previous screen, we selected the DB driver and specified the Data Source user and password.
在上一个屏幕中，我们选择了数据库驱动程序并指定了数据源用户和密码。
This will tell the application how to access your user model by specifying the users db table name and which column to use to display the user name.
上述命令将告诉应用程序如何通过用户数据库表名来访问用户模型，以及通过数据库表的列来显示用户名。
Commit this change to your user database by clicking DB Action, and then selecting the Upgrade option from the dropdown menu that displays (Figure 17).
通过点击DBAction将这个变更提交给您的用户数据库，然后从显示的下拉菜单中选择upgrade选项(图17)。
The sample code relies on passing user name and password to the JDBC driver and only if those credentials are successfully used to establish a DB connection the visa will be issued.
示例代码依赖于把用户名和密码传递给JDBC驱动程序，而且只有在使用这些凭证成功地建立DB连接的情况下，才会颁发visa。
Of course, the time it takes us to log a user in is much shorter as well since we don't have to cross back and forth from the web server (in the DMZ) to the App server, to the DB server.
当然，在此方案中处理用户信息所需的时间也会大大缩短，因为我们不需要在Web服务器（位于DMZ）、应用服务器和数据库服务器间来回奔走。
For user services and entries, we are using a DB class for querying Bigtable. This class is shown below.
对于用户服务和条目，我们将使用db类查询Bigtable。
Edit the file and enter the user name, password, and URL of your JRules RES db for the persistenceProperties property.
编辑文件并针对 persistenceProperties属性输入JRulesRESdb的用户名、密码和URL。
DB-Access utility provides a user interface for typing, executing, and debugging SQL statements.
DB -Access实用程序提供一个能够输入、执行和调试sql语句的用户界面。
Enable-security-wmmur-db, which activates WebSphere Portal security using a WMM database as the user repository.
enable - security - wmmur - db，按照用户注册中心使用wmm数据库激活WebSpherePortal安全性。
Now issue the command db2adutl grant user db2inst1 on nodename techcm for db awt.
现在运行命令db2adutlgrantuser db2inst1on nodename techcmfor db awt。
I'd recommend using separate user names on the DB side for each solution in order to differentiate when reading server DB logs.
我建议你使用单独的用户名在数据库端为每个解决方案来区分当读取服务器数据库的日志。
Is it better to have the DB server located near the server, for improve transactions times? Or is it better to have the DB hosted nearer to Europe for delivery to the end user?
是更好的DB服务器位于服务器，改善交易时间？还是更好DB主持靠近欧洲交付给最终用户吗？
The web portal runs based on client, user roles and client DB data.
门户网站基于客户端、用户角色和客户数据库数据来运行。
Optionally you can just register db. DLL and add its path to the system or user path.
可替换的方案是，只命名为db. dll，把路径添加到系统或用户目录下。
However, more complex procedures for OLE DB, so for the average user to use ODBC and DAO methods are available to meet the needs of the general database processing.
但是，由于OLEDB的程序比较复杂，因而对于一般用户来说使用ODBC和DAO方式已能满足一般数据库处理的需要。
However, more complex procedures for OLE DB, so for the average user to use ODBC and DAO methods are available to meet the needs of the general database processing.
但是，由于OLEDB的程序比较复杂，因而对于一般用户来说使用ODBC和DAO方式已能满足一般数据库处理的需要。
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