Free MCQsLearn App Download - Advanced Aggregation Features Quiz Questions and Answers PDF Download eBook p. 196
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"Performing ranking along with a groupby clause, partitioning is applieed over the results of the", advanced aggregation features Multiple Choice Questions (MCQ) with choices group by clause, order clause, where clause, and select clause to learn software engineering courses. Learn advanced sql questions and answers with free online certification courses for online computer science engineering.
Quiz on Advanced Aggregation Features PDF Download eBook
MCQ: Performing ranking along with a groupby clause, partitioning is applieed over the results of the
- Order clause
- Group by clause
- Where clause
- Select clause
B
MCQ: The getColumnCount method returns the
- Number of columns
- Number of tuples
- Number of attributes
- Number of relations
C
MCQ: The logical design of the database, is known to be
- Database instance
- Database entity
- Database relation
- Database Schema
D
MCQ: If the assertion is valid, then any future modification to the database is
- Violated
- Allowed
- Not allowed
- Not violated
B
MCQ: The term UPDATE is also used to refer to three operators i.e. UPDATE, DELETE and
- INSERT
- SELECT
- COLLATE
- COMPUTE
A