Question
Which of the following is a key difference between a file system and a Relational Database Management System (RDBM
- S ?
Solution
Answer: C) RDBMS supports complex queries and relationships between data.
More IT DBMS Questions
- Which interrupt is generated by software?
- In a relational database, what is a candidate key?
- In the context of database transactions, which isolation level allows "non-repeatable reads" but prevents "dirty reads"?
- A relation is in 2NF if:
- Which constraint ensures that no duplicate values exist in a column?
- Which SQL constraint ensures that a column cannot have NULL values?
- Which of the following operators is used to compare a value to a list of literal values that have been specified?
- Consider a `Stack` data structure implemented with `push` and `pop` operations. What is the final state of the stack after the following sequence of operat...
- Which of the following is a weak entity in a database?
- Which normal form eliminates transitive dependencies?
