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Oracle Related (0) Marker interface means , interface which has no methods.Then what is the necessity of its usage.I read "it tells the compiler that it should be treated differently ". "It is used to store state of an object". But still am not clear.Please explain clearly.
2 6132Hi this is Vinoth. I need a help on below mentioned question A combobox contains list of items assume as 5 I have to get each items Individually and I have to Export to datatable. Please help me on this. Thanks
2131If I have 3 different process chains then how can I create a Metachain including all these 3 local chains ? Step by Step procedure would be much appreciated as I am going to try the suggestions provided on system. Thank you.
2 7039Hi, I need to know anything and everything abt datamarts and thier behaviours. Please suggest any links/whitepapers/articles which explain datamarts from scratch. This is required for my admin job at hand. Appreciate your help :)
1961can anybody able to provide me answer with real time example....1) 5 critical,major & low severity and 5 critical,major & low priorities
2173These are few Interview questions i faced.I hope to get help here. 1.Can we convert a Crosstab to List? 2.How do you approach and who tells you what exactly the way report has to be developed so that i meets the client requirements? 3.Can we link the List and Chart thats created in the same report? 4.Where do you edit sql in cognos8 ? 5.What is the difference between native sql and oracle sql? 6.What is the difference between MOLAP and ROLAP? 7.What is the use of BI in datwarehousing? 8.What are set functions? 9.How do you test a report? 10.What are the variables you find in toolbox? 11.How many types of filters are there in cognos8? All the answers r welcomed .U can reach me at vinod.davala@gmail.com
IBM,
4 10713
What factors determine whether a detection-algorithm must be utilized in a deadlock avoidance system?
what is the cheklist to check SRS document (after releasing) as a test ingineer and how can we check
How do I save a powershell script?
Clarify SSTable?
If you came across your colleagues engaging in idle gossip, what would be your reaction?
Is spark secure?
Explain the features of stand alone (local) mode?
What do you mean by the High Availability of a NameNode in Hadoop HDFS?
If I have 3 different work objects in my application, how to store them in three different tables?
What is the core difference between angularjs compilation and javascript frameworks?
What are different types of joins in the sql?
how to include numeric values in sql statements? : Sql dba
Is it necessary that each try block must be followed by a catch block?
What do you mean by assembly scrap and how is it maintained in sap?
What do you understand by datacontext class? How is it related to linq?