Configure the DataSource

How do you create a DataSource in Java?

• a) Instantiate DataSource implementation
• b) Set DataSource properties
• c) Register with JNDI service
• d) None of the above

How to connect DataSource in Java?

• a) Use getConnection() method
• b) Use getConnection(String user, String password)
• c) Use getConnection(String url)
• d) Use connectDataSource() method

How to configure a DataSource in Spring Boot?

• a) Define @Bean of DataSource type
• b) Define @Component of DataSource type
• c) Use @Configuration annotation
• d) Use @Service annotation

How to configure with database in Java?

• a) Register driver class
• b) Create connection object
• c) Execute the query
• d) Close the connection object

What is a DataSource in Java?

• a) Representation of data source
• b) Facility for storing data
• c) File with rows and columns
• d) All of the above

How do you create a DataSource?

• a) Run Data Source Configuration Wizard
• b) Select Project > Add New Data Source
• c) Choose database data-source type
• d) All of the above

What is an example of a DataSource?

• a) Inventory tables in a fashion brand
• b) Customer information in a bank
• c) Product details in an e-commerce site
• d) All of the above

Why do we need DataSource?

• a) Holds database credentials
• b) Customizes database sessions
• c) Provides connection to the database
• d) All of the above

What is a DataSource in terms of JDBC?

• a) Provides DBMS connection
• b) Defined in weblogic.properties file
• c) Points to a connection pool
• d) All of the above

How to configure API in Spring Boot?

• a) Create REST API model
• b) Specify JSON request in the body
• c) Send the request
• d) All of the above