Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Please write the query in Java - creating the SQL statements question 1-6. Thank you. For questions 1-6, WRITE SOMETHING SIMILAR TO THIS : Description

Please write the query in Java - creating the SQL statements question 1-6. Thank you.

For questions 1-6, WRITE SOMETHING SIMILAR TO THIS :

image text in transcribed

Description

Consider the design of the following database system for managing a particular conference: a collection of papers are submitted to the conference, each of which has a unique paper ID, a list of authors (names, affiliations, emails) in the order of contribution significance, title, abstract, and a PDF file for its content. The conference has a list of program committee (PC) members to review the papers. To ensure review quality, each paper is assigned to 3 PC members for review. To avoid overloading, each PC member is assigned with at most 5 papers, assuming that there are enough PC members. Each review report consists of a report ID, a description of review comment, a final recommendation (accept, reject), and the date the review report is submitted. A PC member can submit at most one review report for the paper that is assigned to him/her.

----------------------------------------------------------------------------------------------------------------------------------------------------------

Implement the following functionality using Java and SQL with simple GUI interface. Populate each table with sufficient tuples so that each query below will return some results.

1.) List all the papers in which Lu is the first author.

2.) Find all the papers coauthored by Zhang and Lu.

3.) List the PC member who reviews the most number of papers; if there is a tie, list all PC members that are part of the tie.

4.) List the PC members who have no papers assigned to them for review.

5.) List all papers rejected by both PC members Matt and John.

6.) A paper is considered to be accepted when it gets at least 2 accept recommendations, and rejected otherwise. Define a VIEW called AcceptedPaper and then display all the accepted papers in the system.

Reviewers (String paper id, string r id1, stringr id2, string r id3 ( //add your code to update paper with given id //to add reviewers //similar to insert Data PreparedStatement pstmt; try t pstmt conn-preparestatement("update reviewers set paper id-? where reviewer id pstmt.setstring(1, paper id) pstmt.setString(2, r id1)5 int count pstmt. executeUpdate() catch (SQLException e) f /I TODO Auto-generated catch block e-printstackTrace() try f pstmt-conn-preparestatement ("update reviewers set paper id pstmt.setstring(1, paper id) pstmt.setstring (2, r id2): int count -pstmt.executeUpdate ? where reviewer id ?"); catch (SQLException e) TODO Auto-generated catch block e-printStackTace) Reviewers (String paper id, string r id1, stringr id2, string r id3 ( //add your code to update paper with given id //to add reviewers //similar to insert Data PreparedStatement pstmt; try t pstmt conn-preparestatement("update reviewers set paper id-? where reviewer id pstmt.setstring(1, paper id) pstmt.setString(2, r id1)5 int count pstmt. executeUpdate() catch (SQLException e) f /I TODO Auto-generated catch block e-printstackTrace() try f pstmt-conn-preparestatement ("update reviewers set paper id pstmt.setstring(1, paper id) pstmt.setstring (2, r id2): int count -pstmt.executeUpdate ? where reviewer id ?"); catch (SQLException e) TODO Auto-generated catch block e-printStackTace)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

More Books

Students also viewed these Databases questions

Question

Complete essential meeting planning.

Answered: 1 week ago

Question

=+ c. What happens to investment in Oceania?

Answered: 1 week ago