Online Test 1 . Question : What is the root level element in the hibernate mapping file? <hibernate> <session-factory> <hibernate-configuration> None of the above 2 . Question : Which is true about <class> element? The Java class name is specified using the name attribute of the class element. The database table name is specified using the table attribute of the class element. The <class> elements are used to define specific mappings from a Java classes to the database tables. All of the above. 3 . Question : What does hibernate.show_sql true means in the config files show sql results on the console. show sql inputs on the console. show sql statement on the console None of the above 4 . Question : How will get a session object in hibernate? SessionFactory.getSession(); SessionFactory.openSession(); SessionFactory.get(); SessionFactory.openObject(); 5 . Question : How will you make property be read from database but not to modified in anyway in hibernate? By using the insert="false" and update="false" attributes. By using the isinsert="false" and isupdate="false" attributes. By using the insert="no" and update="no" attributes. None of the above 6 . Question : Which method is used to remove a persistent instance from the datastore? Session.remove() Session.delete() Session.del() Session.rm() 7 . Question : The POJOs is known for Plane Old Java Objects Particular Old Java Objects Plain Open Java Objects Plain Old Java Objects 8 . Question : Which is true about HQL? HQL is database independent. HQL is a Object Oriented Query language HQL takes java objects in the same way as SQL takes tables. All of the above. 9 . Question : Which is not a fetching strategy hibernate. ? Sub-select Fetching Select Fetching Join Fetching Dselect Fetching 10 . Question : Second Level Cache implementations are provided by different vendors such as? EH Cache Swarm Cache OS Cache All mentioned above
