How to convert characters to times in oracle?

584

How do you check if a stack is empty or not?

443

What are the two different types of polymorphism?

663

State some criteria and their effects of a database?

504

What is wi-fi technology and over which frequency band it operates?

465

What is web administration in blue prism?

113

what is the advantage of SLT replication?

59

What is report builder?

5

Define jre i.e. Java runtime environment?

564

What are the major data structures used in the network data model?

645

which is your dream company?

661

what are the stages involved in VALUE SAP. please brief it

1517

Define float property of CSS??

298

Hello, My project requirement is like I need to create a web page using MVC pattern. I hava a bean class, jsp page, servlet, service and dao. My jsp has two fields. One is dropdown list. The option values has to get populated from the database table. The other one is a text box and its value has to come from database table. As of now I have defined the fields in bean class, got the values from database using arraylists in dao class and I called this from service class. Can anyone please tell me the workflow of how the servlet will get this arraylist and populate the arraylist values as dropdown options in jsp page? Also I would like to know the role of bean class in MVC pattern? Thanks in advance!

1823

How do you separate rows in word?

311