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Type: Posts; User: sevenday

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  1. Re: Aggravating project, need fresh eyes and help

    The update code block, as it is, runs without errors and updates as intended. The finally block - I see your point on that one, edited those in.

    Our coursework didn't cover prepared statements,...
  2. Re: Aggravating project, need fresh eyes and help

    EDIT: I fixed the delete portion of it. Whew. Still working on the update. Below is revised relevant part of the code; above is the full class to show the parts surrounding the snippet.


    ...
  3. Re: Aggravating project, need fresh eyes and help

    I know how to get user input and add it to a database or print it back out to the user. The problem is how to pick ONE entry out of a database, based on user input, and delete or update it. I need...
  4. Re: Aggravating project, need fresh eyes and help

    That's not the problem for me. I'm just having trouble picking out how to take user input (in this case an integer, studentID) and using that to select a database row and delete it. I know this...
  5. Re: Aggravating project, need fresh eyes and help

    It was a pastebin link... it was the code. But fine... think query is okay now but need to go to delete. It needs to just delete a user-specified student ID rather than asking first for...
  6. Re: Aggravating project, need fresh eyes and help

    Okay, I fixed the constructor problem, but ran into a new one. My query is not working properly. After speaking to the mentor, she indicated that query should be by ID and/or "query all." This is...
  7. Re: Aggravating project, need fresh eyes and help

    Hi, in the code snippet above, the if/else sequence where "st = new Undergraduate();" is listed, each one comes up red in Netbeans. Alt-entering gets the following message: "constructor Undergraduate...
  8. Aggravating project, need fresh eyes and help

    I'm in a Java programming course in college. For some reason, for a noncertified course, they want us to do this big project that includes building a student records management... thing. I think I...
  9. Thread: New student

    by sevenday
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    149

    New student

    Hi guys. Mostly just here to get some help with a stupidly large project for a college course, but I might as well learn while I'm here. :)
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