Java Beans and JDBC MCQs Questions | Java Program MCQs Page-4 section-1

31.
Java Beans are extremely secured?

A. True

B. False

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32.
Which design pattern works on data and action taken based on data provided?

A. Command pattern

B. Singleton pattern

C. MVC pattern

D. Facade pattern

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33.
Which of the following is used to limit the number of rows returned?

A. setMaxRows(int i)

B. setMinRows(int i)

C. getMaxrows(int i)

D. getMinRows(int i)

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34.
How to specify autowiring by name?

A. @Qualifier

B. @Type

C. @Constructor

D. @Name

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35.
Which design pattern provides a single class which provides simplified methods required by client and delegates call to those methods?

A. Adapter pattern

B. Builder pattern

C. Facade pattern

D. Prototype pattern

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36.
Which of the following contains both date and time?

A. java.io.date

B. java.sql.date

C. java.util.date

D. java.util.dateTime

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37.
Which of the following is not a JDBC connection isolation levels?

A. TRANSACTION_NONE

B. TRANSACTION_READ_COMMITTED

C. TRANSACTION_REPEATABLE_READ

D. TRANSACTION_NONREPEATABLE_READ

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38.
What is the attribute of java bean to specify scope of bean to have single instance per Spring IOC?

A. prototype

B. singleton

C. request

D. session

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39.
Which attribute is used to specify destroy method?

A. destroy

B. destroy-method

C. destruction

D. destruction-method

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40.
Which of the below author is not a part of GOF (Gang of Four)?

A. Erich Gamma

B. Gang Pattern

C. Richard Helm

D. Ralph Johnson

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Java Beans and JDBC MCQs Questions | Java Program MCQs

31. Java Beans are extremely secured?

Answer & Solution

32. Which design pattern works on data and action taken based on data provided?

Answer & Solution

33. Which of the following is used to limit the number of rows returned?

Answer & Solution

34. How to specify autowiring by name?

Answer & Solution

35. Which design pattern provides a single class which provides simplified methods required by client and delegates call to those methods?

Answer & Solution

36. Which of the following contains both date and time?

Answer & Solution

37. Which of the following is not a JDBC connection isolation levels?

Answer & Solution

38. What is the attribute of java bean to specify scope of bean to have single instance per Spring IOC?

Answer & Solution

39. Which attribute is used to specify destroy method?

Answer & Solution

40. Which of the below author is not a part of GOF (Gang of Four)?

Answer & Solution

31.
Java Beans are extremely secured?

32.
Which design pattern works on data and action taken based on data provided?

33.
Which of the following is used to limit the number of rows returned?

34.
How to specify autowiring by name?

35.
Which design pattern provides a single class which provides simplified methods required by client and delegates call to those methods?

36.
Which of the following contains both date and time?

37.
Which of the following is not a JDBC connection isolation levels?

38.
What is the attribute of java bean to specify scope of bean to have single instance per Spring IOC?

39.
Which attribute is used to specify destroy method?

40.
Which of the below author is not a part of GOF (Gang of Four)?