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Thread: 250 fields in an access table

  1. #1

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    250 fields in an access table

    Hi guys,

    I initially started with 19 fields in a table, now i have 250. I tried to split it into different tables and have struggled with updating, relations and so much more.

    Can i just go ahead with 250 fields in a table? it makes my coding a lot easier. What are the risks? there will be on average 10 records for each field every month. I am just totally exhausted from working on this.

    I know it should be in different tables etc, but my question is what if....

    Cheers

  2. #2
    A SQL Server fool GaryMazzone's Avatar
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    Re: 250 fields in an access table

    The table can contain 250 fields yes. Should a table contain 250 fields no..... NO>>>NO.

    Learn the right way to do things. If you don't learn at the begining then you will only have a much harder time later unlearning the stuff you did wrong.
    Sometimes the Programmer
    Sometimes the DBA

    Mazz1

  3. #3

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    Re: 250 fields in an access table

    thanks garymazzone, the thing is i wont ever be doing this again. im not a programmer but was asked by a friend to help out. So can i go ahead then?

  4. #4
    A SQL Server fool GaryMazzone's Avatar
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    Re: 250 fields in an access table

    You can do what ever you like. It is your application.
    Sometimes the Programmer
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    Mazz1

  5. #5

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    Re: 250 fields in an access table

    lol. What are the repercussions of doing it this way?

  6. #6
    A SQL Server fool GaryMazzone's Avatar
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    Re: 250 fields in an access table

    You get duplication of data, the app get slower.
    Sometimes the Programmer
    Sometimes the DBA

    Mazz1

  7. #7

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    Re: 250 fields in an access table

    thanks. The app will not have duplicates and there is only one user who will use it. Basically its like a large addressbook, each record is unique in that they will have around 250 fields such as colour, weight, dateofbirth and so on.

  8. #8
    PowerPoster RhinoBull's Avatar
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    Re: 250 fields in an access table

    Quote Originally Posted by soutie View Post
    Can i just go ahead with 250 fields in a table? it makes my coding a lot easier...
    Sure, but it makes no sense either... You need to learn (if you want of course) basics of database design.
    Link I provided is just of many-many on the internet - search further if article is difficult to understand.

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