Free MCQsLearn App Download - Java Database Connectivity (JDBC) Trivia Questions and Answers PDF Download eBook p. 326
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"An update to a tuple in the result set then results in an update to the", java database connectivity (jdbc) Multiple Choice Questions (MCQ) with choices tuple of the database relation, attribute of the database relation., an instance of the database relation., and no update in database relation for computer science bachelor degree online. Learn advanced sql questions and answers with free online certification courses for software engineering online courses.
Java Database Connectivity (JDBC) Questions and Answers PDF Download eBook
MCQ: An update to a tuple in the result set then results in an update to the
- Attribute of the database relation.
- Tuple of the database relation
- An instance of the database relation.
- No update in database relation
B
MCQ: Programs are
- Functions
- Processes
- Transactions
- Not transactions
D
MCQ: Application program interfaces are used for interaction between the client and the server, standards like
- ODBC
- JDBC
- XML
- Both A and B
D
MCQ: For each transaction, if its consistency and atomicity properties are ensured, it still may fail at
- Durability
- Reliability
- Quality
- Atomicity
D
MCQ: The architecture layer that provides the interface between the business-logic layer and the underlying database is known as
- View-access layer
- Model-access layer
- Data-access layer
- Domain-access layer
C