How big is a big database?
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There are 100 datafiles, numbered from 1 to 100. File number 10 is deleted and it has 500 MB of data. The database is working in archive log mode. How can be the database recovered ? While doing recovery the archive logs applied are from nos 1 to 100, but 50 gets corrupted. What do we do? Can we proceed further? If so how?
What are the elements of a database?
Explain atomicity and aggregation?
What is the importance of database in an organization?
How to specify transaction or query timeout?
What is normalization in dbms?
What is use of dbms?
What is 3nf in dbms?
What are its two major subsystems of r?
What does fill factor concept mean with respect to indexes?
Explain what are the two types of oltp?
What are the examples of database?