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e-docs > Liquid Data for WebLogic > Administration Guide > Deploying Liquid Data Components |
Administration Guide
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Deploying Liquid Data Components
This topic describes how to deploy BEA Liquid Data for WebLogicTM components using the Deploy tab on the Liquid Data node in the Administration Console. It contains the following sections:
Administrators can use the Deploy tab to shut down applications (in the form of JAR, WAR, or EAR files) on a WebLogic Server without interrupting other running applications. Administrators can also upgrade an application by undeploying it, substituting an updated JAR, WAR, or EAR file, and then redeploying the updated application on target servers.
Note: This topic describes how to deploy core Liquid Data software components only. There are additional tasks required to deploy other Liquid Data components—such as the distributing the Liquid Data Server repository, distributing Liquid Data configuration settings, and so on. For a summary of all deployment tasks, see Deployment Tasks in Deploying Liquid Data.
Liquid Data Components to Deploy
The LDS.ear file contains the following deployable components:
EJB that contains all query-related classes, including the Query Processor and stateless session bean. For more information, see the Liquid Data Javadoc. |
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EJB for Data View Builder to obtain configuration information from the Liquid Data Server. |
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Liquid Data configuration tabs that appear in the WebLogic Server Administration Console. |
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EJB that manages results caching for stored queries that are configured for results caching. For more information, see Configuring the Query Results Cache. |
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Listener application that listens to notifications from the MBean for changes to the global cache status (enabled or disabled), changes to a stored query that is cached, and changes to the cache policy for a stored query. |
To navigate to the Deploy tab:
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