Valid 1z0-591 Dumps shared by ExamDiscuss.com for Helping Passing 1z0-591 Exam! ExamDiscuss.com now offer the newest 1z0-591 exam dumps, the ExamDiscuss.com 1z0-591 exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com 1z0-591 dumps with Test Engine here:
A customer has a requirement for rolling period calculations. What two additional steps will need to be done to enable this in the repository?
Correct Answer: A,B
Explanation/Reference: Creating Logical Time Dimensions Compared to modeling an ordinary dimension, the time dimension requires just two additional steps: selecting the Time option in the Logical Dimension dialog, and designating a chronological key for every level of every dimension hierarchy. Note: Time dimensions and chronological keys. You can identify a dimension as a time dimension. At least one level of a time dimension must have a chronological key. The following is a list of some guidelines you should use when setting up and using time dimensions: * At least one level of a time dimension must have a chronological key. * All time series measures using the AGO, TODATE, and PERIODROLLING functions must be on time levels. AGO, TODATE, and PERIODROLLING aggregates are created as derived logical columns. Reference: Oracle Fusion Middleware Metadata Repository Builder's Guide for Oracle Business Intelligence Enterprise Edition. Working with Logical Dimensions