What do you mean by foreign key and primary key?
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Can a database table exist without a primary key?
Its possible to use auto increment in oracle or not? If no means why?
sparse lookup and where its options we find in OCI and db2?
What are the three types of anomalies in database and Explain?
issues involved in modeling and building data werahouses
Explain artificial key?
Can you create a database in word?
WHAT IS OPM?(IN DETAILED)
Explain storage manager?
What are the advantages of using database?
Explain buffer manager?
Explain the various types of normalization.
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