Question
This is for mySql, I'm not sure what is meant by frame work... The database CWHDemo on the server at IP address 68.178.216.151 has a
This is for mySql, I'm not sure what is meant by frame work...
The database CWHDemo on the server at IP address 68.178.216.151 has a table named fall2014 with information about computer courses offered at Community College of Philadelphia in the Fall 2014 semester.
* host IP address: 68.178.217.12 * database: CWHDemo * username: CWHDemo * password: Cwhdemo%123 (Note: The password is case sensitive.)
I NEED A STEP-BY-STEP procedure that shows me how to implement the code, because I can't get it to work. I also need it to have the appropriate javadoc notations.
Your task is to develop a Java application with two methods:
1. a method that queries the database, retrieving and writing in a CSV file the crn, subject, course, section, days and time for all CSCI courses, in order according to the course number. You should be able to open the CSV file in Microsoft Excel.
2. a method that queries the database with a query of your own design based on a question you will write. The results can be displayed neatly on the console. Your query might answer a question such as What 4 credit courses are available on Tuesday and Thursday? or What sections of OA courses are being offered online? You should make up your own question, write the query to find the answer, and then create a method to get the answer from within a java application.
MY QUESTION:
What sections of CSCI are offered online for the 15-week term?
You can write a single application with methods for each of the two queries.
Here is annotated metadata for the table:
Column | Type | Notes |
crn | char(20) | CRN primary key |
subject | varchar(5) | CIS, CSCI, or OA |
course | varchar(5) | course number |
section | varchar(5) | section number |
credits | integer | number of credits |
time | varchar(20) | the time the course meets. |
days | varchar(8) | the days the course meets: M T W R F S (No Sunday courses.) |
term | varchar(5) | 15A means the course meets for the entire 15-week term. 7A courses meet for the first half of the term. 7B or 7N courses meet for the second half of the term. |
campus | varchar(5) | MAIN, NERC,NWRC, WEST |
room | varchar(8) | the room number |
enrollment | integer | The data in this column is not real. It was randomly generated. All other columns contain real data. |
(The data in the table is real data, except for the enrollment, which was randomly generated before students began registering for the courses.)
Please submit code with appropraite JAVADOC annotations AND explicit directions on how to create it in Netbeans... any directions including folders or files that need to be made and so on...
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