In most cases, you should catalog the database connections as described in Setting up a connection to a database so that you can test the connection from the command line.
在大多数情况下，应该像建立到数据库的连接中所描述的那样编目数据库连接，以便可以从命令行测试该连接。
If the catalog partition is suspended, then the connection attempt may hang.
如果编目分区被挂起，那么连接尝试将中止。
The first step in the newly opened Catalog window is to add a database connection.
在新打开的Catalog窗口中，第一步是添加一个数据库连接。
In Scenario B, if you wish to import additional metadata from other catalogs, you will need to do so through another IBM Cognos data source connection for each catalog.
在Scenariob中，如果您想从其他目录导入其他元数据，则需要用到每个目录的另一个IBMCognos数据源连接。
The prefix JDBC: db2 indicates that the connection is to a db2 UDB server, and ABCFIN refers to the db2 database catalog entry on the db2 client.
前缀jdbc：db 2指示连接指向db 2UDB服务器，ABCFIN表示db 2客户端上的db 2数据库目录项。
The following code establishes a connection to the SAMPLE database and returns a list of all the catalog views in the SYSCAT schema
下面的代码将建立到SAMPLE数据库的连接，并返回SYSCAT 模式中所有编目视图的一个列表
Listing 5 shows part of the definition of the source named catalog - the snippet specifies which database to connect to and how to make a connection (host, socket, user, and password).
清单5显示了名为catalog的数据源的部分定义——指定连接的数据库以及如何建立连接(主机、套接字、用户和密码)的代码片段。
In a multi-partitioned database, an attempt to suspend I/O on any of the non-catalog partitions will require a connection to the catalog node for authorization.
在多分区数据库中，要挂起任何非编目分区上的I/O，都必须有到编目节点的连接，以便进行认证。
Connection readOnly, catalog, and typeMap properties.
连接readOnly、catalog和typemap特性。
Connection readOnly, catalog, and typeMap properties.
连接readOnly、catalog和typemap特性。
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