Question Detail Natural join can be related with Function dependencyB treeDomain calculusRelational algebric operators Answer: Option D Similar Questions : 1. Data management system may be implemented as system softwareapplication softwarecomputer programall of above Answer: Option D 2. Embedded pointer provides a secondary access patha physical record keyan inverted indexall of above Answer: Option A 3. Ascending order of data hierarchy is bit->byte->record->field->file->databasebit->byte->field->record->file->databasebyte->bit->field->record->file->databasebyte->bit->field->file->record->database Answer: Option B 4. The master list of an indexed file is sorted in ascending ordercontains only a list of keys and record numbershas a number assigned to each record none of above Answer: Option C 5. Modify operation is likely to be done after DeleteLookupIndexingInsertion Answer: Option B Read more from - Database Question Answers - Chapter 1