This is the portal and portlet interview question
API: is JSR 168 API
Server: is ibm web sphere portal server6.0
IDE: is RAD 7.0
Question:In normal struts what is the actionservlet?
Ans:org.apache.struts.action.ActionServlet.
But
What is the actionservlet in strutsportlet?
I want to insert date in the form of yyyy-mm-dd... if any changes happen while inserting date format want to show error meg...any one can solve this..??
what is the difference between set and append?
What is abstract Method i want the exact definition and is there any possibility to declare class as abstract without any abstract methods in that class?If it is possible then tell me why and how?
kindly send interview materials
What do you mean by text editor?
what is the draw back of Power builder
in a VB application, where the data will be stored after manipulation? what is the syntax for that?
Tell me the jobs for the MCA Fresher in delhi, Noida..
hi, i'd like to know how do you set lines in a page for Smartforms? thanks in advance
how to fin top two miximum values in sql? not 2nd both max value of 1st and 2nd both have to find out
There are 2 tables: EMP : EmpId, Ename, Sal, DeptId DEPT : DeptId, Dname Write a query to find out emp names and their department names. if any emp has null in Deptid the it shows ?No Department?. Write a query to find out those department names which has no employee. Write a query to find out those employees whose salary is greater than their department?s average salary.
what is the difference between primary key and unique key?