Database - Data Modeling
37. Which of the following database object does not physically exist?
- Option : C
- Explanation :
You must be logged in to post a comment.
You must be logged in to post a comment.
- Option : D
- Explanation :
You must be logged in to post a comment.
You must be logged in to post a comment.
39. Which of the following is record based logical model?
- Option : A
- Explanation :
You must be logged in to post a comment.
You must be logged in to post a comment.
40. A data dictionary is a special file that contains:
- Option : D
- Explanation :
You must be logged in to post a comment.
You must be logged in to post a comment.
You must be logged in to post a comment.