What is data sparsity and how it effect on aggregation?
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explain about the critical recovery scenario you had experienced
What are the importance of partitioning in dbms?
What are the types of model?
Why is data modelling important?
Explain the different types of languages that are available in the dbms?
Can we pass RECORD GROUP between FORMS ?
What is database bloat?
What is the mechanism provided by ORACLE for table replication ?
What are different type of normalization?
What is the difference between a delete command and truncate command?
What is the use of RECORD option in EXP command ?
What are the different type of relationships in the dbms?
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