Free MCQsLearn App Download - Application Performance Quiz Questions and Answers PDF Download eBook p. 328
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"For exploiting commonalities between transactions, the various types of techniques used are named as", application performance Multiple Choice Questions (MCQ) with choices buffering techniques, caching techniques, queuing techniques, and accessing techniques for online computer classes. Learn relational database design questions and answers with free online certification courses for computer software engineer online degree.
Quiz on Application Performance PDF Download eBook
MCQ: For exploiting commonalities between transactions, the various types of techniques used are named as
- Caching techniques
- Buffering techniques
- Queuing techniques
- Accessing techniques
A
MCQ: The most common concurrency-control schemes includes locking protocols and
- Timestamp-ordering schemes
- Validation techniques
- Multiversion schemes
- All of the Above
D
MCQ: The process of restricting users from querying some tables or executing database statements is called
- Data access control
- Data concurrency control
- Data integrity control
- Data atomicity control
A
MCQ: In order to validate set-difference operation r -s, the requirement is that the r and s be of same
- Structure
- Declaration
- Arity
- Definition
C
MCQ: The keys must be chosen crucially and carefully is
- Unique key
- Superkey
- Primary key
- None of the above
C