Database Testing using Selenium: Step by Step Guide (easy)
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Questions and Answers

Which database is being used in the code provided?

  • SQLite
  • MySQL (correct)
  • Oracle
  • PostgreSQL
  • What is the URL format for connecting to the MySQL database?

  • jdbc:oracle://localhost:3036/emp
  • jdbc:sqlite://localhost:3036/emp
  • jdbc:mysql://localhost:3036/emp (correct)
  • jdbc:postgresql://localhost:3036/emp
  • Which method is used to load the JDBC driver?

  • Class.load("com.mysql.jdbc.Driver")
  • Class.forName("com.mysql.jdbc.Driver") (correct)
  • Class.loadDriver("com.mysql.jdbc.Driver")
  • Class.loadJdbcDriver("com.mysql.jdbc.Driver")
  • What is the purpose of the Statement object in the code?

    <p>To execute SQL queries</p> Signup and view all the answers

    What is stored in the ResultSet object?

    <p>The results from the executed query</p> Signup and view all the answers

    What is the purpose of the while loop in the code?

    <p>To process the results of a query</p> Signup and view all the answers

    Where can you administer the MySQL database without coding SQL?

    <p>MySQL Workbench</p> Signup and view all the answers

    What is the purpose of the MySQL JDBC connector?

    <p>To connect to the MySQL database</p> Signup and view all the answers

    What is the purpose of the SQLConnector class in the code?

    <p>To provide a main method for execution</p> Signup and view all the answers

    What is the output of the code?

    <p>The results from the executed query</p> Signup and view all the answers

    Which API allows you to execute SQL statements in Java programming language?

    <p>JDBC</p> Signup and view all the answers

    What is the purpose of the DriverManager class in JDBC?

    <p>To manage the drivers</p> Signup and view all the answers

    What is the syntax to make a connection to the database using JDBC?

    <p>DriverManager.getConnection(URL, &quot;userid&quot;, &quot;password&quot;)</p> Signup and view all the answers

    What does the URL parameter represent in the connection syntax?

    <p>Database driver</p> Signup and view all the answers

    What is the purpose of the Statement object in JDBC?

    <p>To execute SQL statements</p> Signup and view all the answers

    What is the purpose of the ResultSet object in JDBC?

    <p>To retrieve the query results</p> Signup and view all the answers

    What is the purpose of the SQLException class in JDBC?

    <p>To handle exceptions</p> Signup and view all the answers

    What is the purpose of the JDBC API in Selenium?

    <p>To connect to the database</p> Signup and view all the answers

    What is the purpose of the Driver class in JDBC?

    <p>To manage the drivers</p> Signup and view all the answers

    What is the purpose of the Connection interface in JDBC?

    <p>To establish a connection to the database</p> Signup and view all the answers

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