Relational Databases Trivia Questions and Answers PDF Download eBook p. 389
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"Another special character, can be used to delimit records, such as", relational databases Multiple Choice Questions (MCQ) with choices comma, new-line character, curly braces, and question mark for online certificate programs. Learn introduction to dbms questions and answers with free online certification courses for online computer science schools.
Relational Databases Questions and Answers PDF Download eBook
MCQ: Another special character, can be used to delimit records, such as
- new-line character
- Comma
- curly braces
- Question mark
A
MCQ: The true definition by information of Metadata, means
- Number of columns in the result
- Name of a specified column
- Type of a specified column
- All of the Above
D
MCQ: The storage manager have components of type
- 2 types
- 3 types
- 4 types
- 5 types
C
MCQ: In extended CELLAR table, the column showing where the object is coming from, is the command
- LABEL
- MAP
- REVIEW
- NOTES
B
MCQ: Arbitrary predicates may be costly to
- Execute
- Test
- Implement
- Control
B