How do we select distinct values from a table?
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Explain the classification of Database Management System?
What is Restricted Mode of Instance Startup ?
1. Difference between Lookup and join? 2. Difference between funnel and join? 3. What type of load you have used in your project? 4. What type of data warehouse schema you have fallowed in you project? 5. How many fact tables and dimension tables is their in project? 6. How do you kill the job process using windows environment? 7. Difference between sequence file and dataset? 8. What is delta load and subsequent load? 9. By using which stages you have implemented the SCD
What do you mean by checkpoints in dbms?
How do you performance tune a database?
How are exceptions handled in pl/sql? Give some of the internal exceptions name?
What are the different types of DBMS architecture?
Is it possible to declare or create a cursor for update of table? If yes tell me how?
What is a string in database?
What are the characteristics of dbms?
What are the steps involved in Database Startup ?
What is environment of openedge?
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