Set 17 – Advance Java, Oracle, Unix Interview Questions
1. Which type of driver converts JDBC calls into database (like Sybase, Oracle etc.) specific calls. Choose the right option. 1. JDBC-ODBC Bridge, plus ODBC driver (Type 1 driver known as bridge...
View ArticleSet 18 – Advance Java, Oracle, Unix Interview Questions
1. Which one of the following Connection interface methods will undo the changes made on database? Choose the right option. 1. public abstract void cancel() throws java.sql.SQLException; 2. public...
View ArticleSet 19 – Advance Java, Oracle, Unix Interview Questions
1. Choose the best practice for JDBC coding? 1. Close Statement and PreparedStatement objects 2. Select the JDBC driver for the application needs 3. 1 and 2 4. none of above 2. rollback() method is...
View ArticleSet 20 – Advance Java, Oracle, Unix Interview Questions
1. Which option is the best practice for developing JDBC code? Choose the right option. 1. Use java.sql.PreparedStatement for repeated DML commands 2. Use cache of database connections from a...
View ArticleSet 21 – Servlets, JSP, JSTL Interview Questions
1. Choose the right option to fill the blanks to get the values entered by the client as per the following URL. a) URL when client clicks the submit button...
View ArticleSet 22 – Servlets, JSP, JSTL Interview Questions
1. a) Read the following servlet import javax.servlet.*; import javax.servlet.http.*; import java.io.*; public class DemoServlet extends HttpServlet { public void service(HttpServletRequest request,...
View ArticleSet 23 – Servlets, JSP, JSTL Interview Questions
1. Choose all the right options that are valid URL mappings in web.xml file for the following servlet. public class Servlet1 extends GenericServlet { // business logic goes here } 1. <servlet>...
View ArticleSet 24 – Servlets, JSP, JSTL Interview Questions
1. What is the userName value printed if the html input field “user” does not exist. Choose the right option. import javax.servlet.*; import javax.servlet.http.*; import java.io.*; public class Demo...
View ArticleSet 25 – Servlets, JSP, JSTL Interview Questions
1. Choose all the right options that are true about the following servlet. a) web.xml entry snippet for DemoServlet xxxxx DemoServlet trafficfine 3500 b) Servlet code import javax.servlet.*; import...
View ArticleParhaat online-rahapelien lisensointialueet suomalaisille nettikasinoille
Nettipelaamisessa voidaan erottaa kahdenlaisia lisenssejä: kansainvälisiä, eli offshore-rahapelilisenssejä, ja sisäisiä, eli maakohtaisia rahapelilisenssejä. Kansainväliset rahapelilisenssit sopivat...
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