What is primary key in database?
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What is the purpose of sql?
How to prevent firebird.log file from filling up the disk partition?
What are the steps involved in Database Shutdown ?
What is concurrency control?
Mention the differences between the clustered and non-clustered index
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 is 2-tier architecture?
Do we consider null values the same as that of blank space or zero?
Is it possible to use Transactional control statements in Database ?
How to reorder the table columns (fields)?
What are the database objects?
How to use multiple database server in back end ?
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