推荐理由：《Data Warehouse Interview QA》是一款适用于安卓系统的阅读类软件APP。questions that prepare you for any Data Warehouse of interview.②. Provide an option for user to practice his/her own answers as your application will present your with question. User can think of his answer then compare how his answer is different from our answer.③. Interview Questions has been categories for ease of use.④. This Application puts the interviewee in the drivers seat and helps them steer their way to impress the interviewer with their knowledge.Categories :Application Cover questions from Following ②② broad Categories.①. Data Warehousing (Main)②. Ab Initio③. Actuate④. Basics Data Warehouse⑤. BO Designer⑥. Business Objects⑦. Cognos Data Warehouse⑧. ColdFusion⑨. Crystal Enterprise Suite①⓪. Data Mart①①. Data Stage①②. Data Warehouse Analyst①③. Data Warehouse Concepts①④. Data Warehouses MicroStrategy①⑤. Enterprise Data Warehouse①⑥. Extract Transform Load (ETL)①⑦. General Datawarehousing①⑧. Informatica Data Warehousing①⑨. Micro Strategy②⓪. Operational Data Store②①. Reportnet②②. SAS (Statistical Analysis System)SAMPLE QUESTIONSQ. ) How many clustered indexes can u create for a table in DWH? In case of truncate and delete command what happens to table, which has unique id.Ans: You can have only one clustered index per table. If you use delete command, you can rollback... it fills your redo log files.If you do not want records, you may use truncate command, which will be faster and does not fill your redo log file.Q.) What is a CUBE in data warehousing concept?Ans : Cubes are logical representation of multidimensional data. The edge of the cube contains dimension members and the body of the cube contains data values.《Data Warehouse Interview QA》大小1.39MB，在本站深受3259位玩家喜爱和下载。要找等，赶紧下载到手机吧。
