📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

    âš¡ Month End Offer - Flat 52% Off On All Courses! Enroll Now âš¡
    00:00:00 AM Left

    Question

    Which of the following statements best describes the

    role of the JDBC package in Java programming?
    A The JDBC package is used for creating graphical user interfaces (GUIs) in Java applications. Correct Answer Incorrect Answer
    B The JDBC package provides a set of classes and interfaces for establishing and managing network connections between Java applications and web servers. Correct Answer Incorrect Answer
    C The JDBC package enables Java applications to interact with relational databases by providing a standard interface for executing SQL queries and updates. Correct Answer Incorrect Answer
    D The JDBC package is used to handle file I/O operations in Java applications, such as reading from and writing to files. Correct Answer Incorrect Answer
    E The JDBC package is responsible for managing memory allocation and garbage collection in Java applications. Correct Answer Incorrect Answer

    Solution

    The JDBC (Java Database Connectivity) package is a crucial part of Java's database interaction framework. It provides a standard API that allows Java applications to connect to relational databases and perform various database operations. Key Aspects of JDBC: • Database Interaction: JDBC provides a set of classes and interfaces that facilitate communication between Java applications and relational databases. This allows developers to execute SQL queries, updates, and retrieve results from the database. • Standard API: JDBC offers a consistent API that abstracts the underlying database system, enabling Java applications to interact with different databases (e.g., MySQL, Oracle, PostgreSQL) using the same set of interfaces.

    Practice Next
    More IT Operating System Questions
    ask-question