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Admin Console Help
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Index > Composite CollectionsUse the Index > Composite Collections page to create composite collections. Composite collections include collections from the secondary nodes, which the primary search appliance in a unified environment can query, and can also include collections from the primary node itself. Composite collections are configured only on the primary node in a unified environment. When you create composite collections containing collections from both the primary and secondary nodes, you also designate logical operators governing which collections on which search appliances are searched in response to a query. For example, you might have a search appliance with three collections, called X, Y, and Z.
In another example, you might have two search appliances, 1 and 2, where collections X and Y are on search appliance 1 and collection Z is on search appliance two. X AND Y OR Z means that documents must be in both the X and Y collections or in the Z collection. The AND operator can be used only with collections on the same search appliance, such as X and Y in the immediately previous example. You cannot use AND with collections on different appliances. This help page provides information on the following topics:
Before Starting these TasksBefore you configure composite collection, log in to the Admin Console on the secondary nodes in the unified environment and note the collections that exist on the secondary nodes. Creating Composite CollectionsTo create a composite collection:
Editing Composite CollectionsTo edit a composite collection:
Deleting Composite CollectionsTo delete a composite collection:
For More InformationFor more information on unified environments, see "Configuring Unified Environments," which is linked to the Google Search Appliance help center. |
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