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 Related Questions Latest Answer : using SQLLOADER you can migrate data from non oracle database to oracle database. ... three types,they are object-based logic models,record-based logic models,and physical models. Latest Answer : There are no standards in this area. Authors and theorists make it up as they go. The entity-relationship model (ER) has hundreds of derivitives (bachman, chen, ibm, IDEF1x etc.). the most popular of the OO models is Unified Modeling Language (UML). ... Read Answers (1) | Asked by : sudheer 1. This question involves different aspects of an operational database compared to a data warehouse.a) Since there are differences between a data warehouse and an operational database, how does this effect the people requirements of each. What differences are there in terms of how many people need to be assigned to the data warehouse team and how many people need to be assigned to the operational database team? Also, what type of skills are needed for the people assigned to the data warehouse team How can a user access all the Data Dictionary Views - Say If Scott user needs to be given the privilege of viewing all the Data Dictionary Views, What needs to be done ? Read Answers (3) | Asked by : RK How to maintain Big database During END of the Year????Example:My DataBase is Store and it has 40 tables..so after new year i want new transcation in new database.but Whats happen with my pandding data which is in old year ???this is My query How to fetch old data with new database? suppose current inventory store in current database but after new year starting i want to store new year data in new database so howto fetch old data Hello,I need some info, that is it possible to find or make query ,that if we know the data stored in a table but don't know the field name in which the required data is stored.ExampleTable having fields like columnA, columnB, columnC, columnD,..........columnN and all have the same dataType. and you dont know in which field your data exists.suppose some data like e.g. "BackMan" exists in any Field of the table but we don't know in which Field this information is store.Is Read Answers (2) | Asked by : Umair Tariq Subform in ms access having data from linked table to sybase, gives odbc error.my data in of type text. Kindly throw some light. Thanks in advance. Karira, S. I have my DB2 database on mainframes and I am trying to replicate the same database on Windows server. I have loaded the table definitions to the Windows servers but looking for a way to export data from Mainframe DB2 tables to Windows server tables (Table definitions in both servers are same).I am looking for an easy and efficient way which can take care of nulls, strings, delimiters etc while exporting.Any help! View Question | Asked by : CHANDU Latest Answer : cube is a multidimensional structure through which v can view the information in different perspectives.Specifiaclly this cube is created whenever we want to represants the huge volumes of data in a report.one cube is used for one report generation. ... Read Answers (1) | Asked by : Yashik Vimal
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