Free MCQsLearn App Download - Java Database Connectivity (JDBC) Practice Test PDF Download eBook p. 33
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Trivia Quiz on Java Database Connectivity (JDBC) PDF Download eBook
MCQ: Callable statements play the same role for functions and procedures as prepareStatement does for
- Instances
- Attributes
- Relations
- Queries
D
MCQ: The database system checks for the constraints every time the database is
- Retrieved
- Accessed
- Updated
- Stored
C
MCQ: The unit of communication for data can be of
- Coarse-granularity parallelism
- Fine-granularity parallelism
- Dense-granularity parallelism
- Diverse-granularity parallelism
A
MCQ: The First process in the database design is
- User requirements
- Data analysis
- System requirements
- Choosing data model
A
MCQ: Any recursive view must be defined as the union of
- Subsets
- Subqueries
- Subprocesses
- Subdomains
B