Sr. # | Questions | Answers Choice |
---|---|---|
1 | Which of the following are basic data distribution strategies | Centralized Partitioned Replication All of them |
2 | Organizing the database in computer disk storage is done in | Logical design Physical design Analysis Implementation |
3 | A factor consider when choosing a file organization is | Fast data retrieval Security Efficient storage All of them |
4 | A disadvantages of partitioning is | Simplicity Extra space and update time Both a & b None of them |