InterviewSolution
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What Is A Cache? |
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Answer» A cache CONTAINS the properties and data of a report once a report has been run. Caches can be stored in memory and/or on disk. When users ask for a report that is cached, the Intelligence Server will retrieve the data from disk or memory instead of running a query on the data source. Cache creation and usage securely LEVERAGES other users' work, INCREASES query performance and reduces the workload on the data WAREHOUSE A cache contains the properties and data of a report once a report has been run. Caches can be stored in memory and/or on disk. When users ask for a report that is cached, the Intelligence Server will retrieve the data from disk or memory instead of running a query on the data source. Cache creation and usage securely leverages other users' work, increases query performance and reduces the workload on the data warehouse |
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