Software: Apache. PHP/5.5.15 uname -a: Windows NT SVR-DMZ 6.1 build 7600 (Windows Server 2008 R2 Enterprise Edition) i586 SYSTEM Safe-mode: OFF (not secure) C:\Users\Administrator\Documents\win64_11gR2_client\client\doc\owb.112\e10579\ drwxrwxrwx |
Viewing file: multi_design_mgmt.htm (19.16 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
8 Managing ConfigurationsThis section discusses the design issues associated with multiple configuration environments. This section includes the following topics: About Configuration ManagementWhen you install Warehouse Builder and create a new repository, you have a default project with a single automatic default configuration, This default configuration contains the default physical properties of all the data objects in the project; these properties are necessary for deployment. As a single entity, the When you define a new configuration, OWB adds it to the list of configurations. With multiple configurations, you can specify how the same logical object may be defined across various environments: you can define multiple physical properties and deployment details for a single table, view, or other such object. In this manner, configurations enable you to connect design objects to their realizations. If you link a configuration to a template, the configuration picks up the default values of the configuration properties from this template; enabling you to override the existing set of configuration values with your own values. Configurations have several roles in the OWB environment:
Figure 8-1 Oracle Warehouse Builder Configuration Management Description of "Figure 8-1 Oracle Warehouse Builder Configuration Management " Configuration details are grouped by type, such as performance parameters, storage space for tables, and so on. Because each object type can have a number of configuration properties that are not used or have general defaults, OWB uses Configuration Templates to simplify how much the user needs to do. Configuration Templates may be used to override automatic default values for configuration properties and to flag the properties for either the general set or the advanced set. For example, one may move the less frequently used configuration properties to the advanced set. Creating Configurations TemplatesTo create a configuration template:
Editing Configuration TemplatesTo edit the configuration values in a template, use the Configuration Template Editor, which allows you to set the configuration properties of objects to Advanced, and to override the existing configuration defaults. Note that the configuration template editor can show the different templates side by side, to make it easier to compare and edit multiple templates. To edit a configuration template:
Activating ConfigurationsTo activate a configuration:
All changes that you make to the configuration parameters of objects are saved in this configuration. If you switch to the previous configuration, these parameters show the settings of that configuration. The Control Center service and Control Center Agent associated with this configuration are now set; they manage all future deployments or executions. Configuring ObjectsWhen you choose the Configure option for any object, it shows the set of configuration properties with the default values that are defined in the Configuration Template. You can expand the Property tree to see all properties. Configuration defines the physical characteristics of data objects. These may include defining a tablespace and setting performance parameters in the configuration of a table. Note that you may change the configuration of an object at any time before deployment, and that it is possible to define multiple configurations for the same set of objects. This is particularly useful when deploying to multiple environments, such as test and production. All objects have a parameter To configure an object:
|
:: Command execute :: | |
--[ c99shell v. 1.0 pre-release build #13 powered by Captain Crunch Security Team | http://ccteam.ru | Generation time: 0.0312 ]-- |