I too have had some problems with broken pointers in the past on note
fields.  I'm now going to convet a large (300mb) database.  I have one
table where critical data is in a NOTE field and I want to convert this to
a text field.  How do I count the maximum number of chars in the note
fields so i can set a max of the new text field?
TIA
Bob C.




"Fogelson, Steve" <[EMAIL PROTECTED]> on 09/02/2003
08:09:40 PM

Please respond to [EMAIL PROTECTED]

To:   [EMAIL PROTECTED] (RBASE-L Mailing List)
cc:    (bcc: Bob Castanaro/BCH)
Subject:  [RBASE-L] - RE: Table Design




Thanks for all the great information.

Steve Fogelson

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 02, 2003 5:43 PM
To: [EMAIL PROTECTED]
Subject: [RBASE-L] - RE: Table Design


I dislike NOTE fields in main tables. When a database is in severe trouble,
R:Scope cannot find next rows to fix the pointers when the row has a
variable length.

With note fields in a table, the likelihood of having problems increases,
simply because of the need to move the row to the bottom of the table when
the note exceeds the original plus the padding.



"Fogelson, Steve" <[EMAIL PROTECTED]> wrote:

>I am new to this list.
>
>If I have 8 text fields that I want a table to have, would it be better to
>use 8 Note fields vs. 8 Text fields of 80 characters?
>
>Would the Note fields use less disk space that the allocated Text fields
of
>80 characters?
>
>I know this would allow me to use more than 80 characters in some of the
>fields, so that would be a benefit.
>
>Are there any draw backs to a Note field?
>
>Also, will I lose any data in a Text field that I convert to a Note Field?
>
>Thanks
>
>Steve Fogelson
>Internet Commerce Solutions
>
>


--
Albert Berry
Full Time Consultant to
PSD Solutions
350 West Hubbard, Suite 210
Chicago, IL 60610
312-828-9253 Ext. 32


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