For single source data, standardization of these default values may be through assigned mapping values, against a lookup table, or based on a defined pattern or algorithm within the data.
对于单个源数据,这些默认值的标准化可以通过根据一个查找表或定义好的模式或算法,在数据中指定映射值来完成。
The Downloads section of this article contains a DB2 script that creates the necessary operational (source) table and data warehouse (target) tables.
本文的下载小节包含一个db2脚本,该脚本创建必要的操作型(源)表和数据仓库(目标)表。
'COPY' : Create empty copies of all objects from the source schema, then load each target schema table with data.
'COPY ':创建源模式中所有对象的空副本,然后用数据填充每个目标模式表。
'COPYNO' : Create empty copies of all objects from the source schema, then load each target schema table with data.
' COPYNO ':创建源模式中所有对象的空副本,然后用数据填充每个目标模式表。
When viewing results, you might see a source file opened in the editor with highlighted text, or a UML diagram, or a table of statistical data.
当查看结果时,您可能看到编辑器中打开源文件,并且带有高亮显示的文本,或uml图,或统计数据的表格。
CCD tables expose data with an associated tracking mechanism to accurately portray a transactional history of the source table.
ccd表通过关联的跟踪机制暴露数据,以便准确地描绘源表的事务历史。
Return briefly to Listing 4, where you defined the data source for the table as the controller. This means that the controller has some data source methods to implement; Listing 6 shows those.
简要回顾一下清单4,您在那里将数据表的数据源定义为控制器,那意味着控制器有一些数据源方法需要实现,如 清单 6 所示。
This article, the first in a two-part series, illustrated how to build a single data flow that uses an XML-based source table to populate two target data warehouse tables.
本文是一个分两部分的系列的第一篇文章,文中阐述了如何构建一个数据流,该数据流使用一个基于 XML 的源表填充两个目标数据仓库表。
Before putting replication data into the send queue, the source server first converts the data from the local table dictionary format to the master replicate dictionary format.
在将复制数据放入到发送队列之前,源服务器首先将数据从本地表字典格式转换为主复制字典格式。
DDL_AND_LOAD: Creates all supported objects from the source schema, and populates the tables with the source table data.
DDL_AND _ LOAD:从源模式创建支持的所有对象,并用源表数据填充表。
A Q subscription maps the DB2 table that contains your source data to a copy of that table at the non-DB2 target database.
Q订阅将包含源数据的db2表映射至非db 2目标数据库中的表副本。
With the DECLARE cursor command, a cursor is defined that reads all data of the source table SALES using a trivial SELECT statement.
使用DECLARECURSOR命令定义一个游标,它使用select语句读取源表sales的所有数据。
From the Data Source Explorer, drill down to any table in the GOSALES schema in GSDB, such as the PRODUCT table.
从数据源资源管理器中下钻到GSDB数据库的GOSALES模式中的任何表,比如product表。
Sybase: If the source table has a column data type of LONG VARCHAR, the nickname is created with a data type of VARCHAR (32672).
Sybase:如果源表具有数据类型为LONGVARCHAR的列,就要用数据类型VARCHAR(32672)创建别名。
To enter the data source information, you need to either input the table definitions manually or import the definitions directly from source data in DataStage.
为了输入数据源信息,需要在DataStage中手动输入表定义,或者直接从源数据导入定义。
To complete the scenario, you need to extract the appropriate information from the XML Input source and load this data into the DWADMIN.HOLDINGS table.
为了完成这个场景,您需要从XMLinput源提取适当的数据,并将其装载到DWADMIN. holdings表。
The IBM data Movement Tool produces a table name.tables file that states which data to extract from the source database by specifying a SELECT query per database table.
IBMDataMovementTool会生成一个表名。tables文件,其中为每一个数据库表指定一条select语句,从而指明了需要从源数据库提取哪些数据。
Selecting the new data soure hyperlink in the "Connected data Sources" table displays the properties of the new data source.
选择“Connected Data Sources”表中的新的数据源超级链接,它会显示新数据源链接的属性。
This data flow simply reads the XML data from the source table and uses a single XML Relational Mapping operator to populate the target table directly, as shown in Figure 2.
这个数据流从源表中读取XML 数据,然后使用一个 XMLRelationalMapping操作符直接填充目标表,见图 2。
The sample scenario in this article stores operational XML data in the TPOXADMIN.ACCOUNT table, which serves as the source table to DataStage for this scenario.
本文的样例场景将XML运营数据储存在 TPOXADMIN.ACCOUNT表中,该表充当DataStage 的源表。
LightSwitch simplifies attaching to data with data source wizards or creating data tables with table designers.
LightSwitch通过数据源向导简化了数据连接,同时通过表设计器简化了数据表的创建。
The control flow has one data flow for each table, each data flow reading data from a flat file source and writing to the SQL Server database via OLEDB.
通过OLED B控制流为每一个表存在一个数据流,每一个数据流读平面文件数据,并写回sQLServer数据库。
Select the Add button next to the Data source defined in the JDBC provider selected above table.
单击在上面所选JDBC提供者中定义的数据源旁边的Add按钮。
The display in the right pane changes to data Sources: New data source, and a table of datasource properties is displayed.
右边窗格中的显示变为Data Sources:New Data Source,并显示数据源属性表。
With the table definitions ready in repository, it is time to set up the data source for XML output. There are two options to extract the data.
有了储存库中的表定义,现在可以设置用于XML输出的数据源。
Instead, use a virtual table with a WHERE clause, or define the join as a view in the data source, and execute the rule on this view.
相反,可使用具有where子句的虚拟表,或者将连接作为数据源的视图进行定义,并在这一视图中执行规则。
For example, I can define one resource reference to a data source with a specific isolation level for a table, while defining another reference to the same database with a different isolation level.
例如对表格来说,能够使用特定的分离级别在数据源中定义一个资源应用,同时使用不同的分离级别在相同数据库中定义另一个引用。
Once the statistics are gathered for a nickname, they are not automatically modified when the remote statistics are updated on the data source for the corresponding remote table.
如果为一个昵称收集了统计信息,那么在数据源上对相应远程表的远程统计信息进行更新时,这些统计信息不会自动更新。
The adapter polls the event table for event records, retrieves associated event data from the corresponding data source, and creates and sends ASBO's to the integration broker.
适配器探测事件表以便得到事件记录,从相应的数据源中检索相关的事件数据,然后创建ASBO并把它发送到集成代理上。
Also, some data source types (such as XML files) do not support parameters, so table joins might be the next-best option.
同样,有一些数据源类型(例如XML文件)并不支持参数,所以表格可能是最好的选项了。
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