What is a sequence? Explain it with one example?
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Explain file manager?
sparse lookup and where its options we find in OCI and db2?
What are the most common databases?
How many types of locks are present in a database?
What are the advantages of normalizing a database.
wHat Is THE difference between MOVEL and MOVEL(P)……….. CAN ANYONE EXPLAIN ME..
Define the following terms i. Inverted List ii. Candidate Key iii. B-Tree iv. Foreign Key
What are different types of clusters present?
How default key is different from primary key?
What is difference between clustered, non-clustered and unique index?
what are different types of datasets? what are different characteristics or properties of those datasets? what are the advantages and disadvantages of each dataset on each other?
How to do Stored procedure testing? Who does this testing (Developer or tester)?