[Year 12 SofDev] data structures - records

[Mark KELLY]

I believe it is referring to records in random files.  VCAA does not want
RDBMS involvement.

On 25 November 2010 13:29, Peter Hatigan <hatigan.peter.h at edumail.vic.gov.au
> wrote:

> SD U3O2 KK03- types of data structures, including one-dimensional arrays,
> records and files
>
>
>
>
>
> Does ‘records’ refer to:
>
>
>
> Creating links to a database (Access) and manipulating records through
> datasets etc.
>
>
>
> Or, to creating and manipulating records within the code?
>
>
>
> For example:
>
>
>
> *Type*
>
> *    *Str25*    = String*[25];**
>
> *    *TBookRec = *Record*
>
> *                *Title, Author,
>
>                 ISBN  : Str25;
>
>                 Price : Real;
>
>                *End*;
>
> *Var*
>
>     myBookRec : TBookRec;
>
>
>
> *Begin*
>
> * *myBookRec.Title  := 'Some Book';
>
> myBookRec.Author :=* *'Victor John Saliba'*;*
>
> myBookRec.ISBN   := '0-12-345678-9';
>
> myBookRec.Price  := 25.5;
>
>
>
> Writeln('Here are the book details:');
>
> Writeln;
>
> Writeln('Title:  ', myBookRec.Title);
>
> Writeln('Author: ', myBookRec.Author);
>
> Writeln('ISBN:   ', myBookRec.ISBN);
>
> Writeln('Price:* * ', myBookRec.Price);
>
> Readln;**
>
> *End.*
>
>
>
>
>
> Or, both?
>
>
>
>
>
> Peter Hatigan
>
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-- 
Mark Kelly
Manager Information Systems
Reporting Manager
IT Learning Area Manager

McKinnon Secondary College
McKinnon Rd McKinnon 3204
Victoria, Australia
Direct line / Voicemail: +613 8520 9085
Fax +613 9578 9253
kel at mckinnonsc.vic.edu.au

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