What design pattern you have used in your project? I answered Factory pattern, how it is implemented? What are its advantage? Do know about Abstract Factory?
1931Do you know about aggregate functions? What is row num function? Can it be used all databases?
1 3511Post New Bravura Solutions Interview Questions
What do you understand by managed bean in jsf?
london school of science and technology has a software development unit,known as lsst solutions,which is responsible for developing and implementing software throughout the collegejames tristan keeps a record of all student details in the college including student id,name,and start date and phone number.There are many courses offered by LSST. For example MBA, MSc, BSc, BABS, DF, English etc. Each course id identified by course id, description, duration. Each course has many semesters. Each semester takes place during a particular term. Semester details and term details are required to be stored in the database. Each course has many subjects and same subject may be offered in many courses. For each subject many details such as Subject code, name, result and attendance are required to be stored. Every subject has mainly two assessments; one assignment and one exam. Assignment is worth of 30% and exam 70% respectively. You have been appointed as a database designer. Your job is to provide ERD with all possible entities and relationships. Note: Feel free to make necessary assumptions 3: Assignment Tasks. 1. Create an ERD for the above problem 2. Translate the ERD to Relational Data model (RDM) 3. Implement the RDM by creating the tables 4. Populate the database with your own data. 5. SQL Queries for the following tasks a. List all student details in each course along with course details b. Count and display number of students in each course. c. List student name, course name, assessment description, marks for all students.
Why cloudera is the leader in spark support?
What is a model in php?
What is fast moving items?
Can variables be declared anywhere in c?
What exactly happens when we debug and build the program?
In mysql, what is the default storage engine?
What is lazy loading in hibernate and how is it done?
How do I insert multiple rows in a table?
1. how can sale the product to the coustumer?
What is difference between input and raw_input?
What are the basic building blocks of pll?
Explain about xml namespaces?
some one can tell me how residual type excitation is provided through transformers to an AC generator without any battery or PMG&excitor
