Tag: technology

O (a) The row you are positioned on is deleted from the ResultSet, but not from the database.

O (b) The row you are positioned on is deleted from the ResultSet and from the database

O (c) The result depends on whether the property synchonizeWithDataSource is set to true or

O (d) You will get a compile error: the method does not exist because you can not delete rows

[_] [a] To create a batch of insert and update statements, you create an object of type Batch,

[_] [b] Batch insert and updates are only possible when making use of parameterized queries.

[_] [c] To do a batched update/insert, you call addBatch(String statement) on a Statement

[_] [d] To execute a batched update/insert, you call the executeBatch() method on a Statement

O (a) DDL statements are treated as normal sql statements, and are executed by calling the

O (b) To execute DDL statements, you have to install additional support files

O (c) DDL statements can not be executed by making use of JDBC, you should use the native

O (d) Support for DDL statements will be a feature of a future release of JDBC

a)Locale

b)ResourceBundle

c)Country

d)Language

1) File container.jsp will compile if the directive page comes before the directive include

2) File container will compile and when executed it will show:”Hello”.

3) File container.jsp will compile if the errorPage in container.jsp is the same as in file included.jsp.

4) File container.jsp will compile if instead of directive include (<%@ include ...%>) it is used the action include (<jsp:include...>)

1) It is necessary to implement TagExtraInfo interface.

2) You have to insert into the tag element of the taglib descriptor file an entry for tei-class element.

3) The interface you have to implement has a method called getVariableInfo.

4) None of the above.

1) It won't compile.

2) It is a valid jsp line and it will print the variable called name.

3) It will compile but it will always produce null as the output.

4) It will work if you create a javabean class with only one variable of type java.lang.String.

1) It is a valid line that can be used to initialize the servlet that implements the jsp file.

2) It won't compile as no identifer can start with jsp not _jsp.

3) It will serve as the servlet initialization if the function's name is _jspInit.

4) There is no way to initialize a jsp's implementation class servlet.

1) It won't compile.

2) It will print the default client's Web browser locale.

3) It will print the default web server Locale.

4) It will the first language specified in the Accept-Language request's header.

1) java.util.Date

2) java.sql.Date.

3) int.

4) long