Autonumber field changes to random from sequential

I design a table with the key field set to autonumber - sequential. I then
append records to it from another table imported from an Excel Spreadsheet.

Why does the key field in the table being appended to change to autonumber -
random every so often and how can I stop that.

Thanks in advance.
Anthony.

Anthony

I may be reading too much into your description ...

It sounds like you require the Autonumber field to be sequential.

Are you aware that there's no guarantee that Autonumber will be sequential?
The Access Autonumber field is intended to provide a unique row identifier,
and is generally unfit for human consumption.

Are you trying to display that number?

Regards

Jeff Boyce
Microsoft Office/Access MVP


"Anthony Fontana" wrote in
message ...
I design a table with the key field set to autonumber - sequential. I then
append records to it from another table imported from an Excel
Spreadsheet.

Why does the key field in the table being appended to change to
autonumber -
random every so often and how can I stop that.

Thanks in advance.
Anthony.

No. I just don't like the fact that (a) Access changes it to random when I
set it to sequential and (b) negative numbers are sometimes generated. We
use the autonumber field for ID numbers which get printed on certain IDs and
I think that assigning a negative ID number to person doesn't look right.

Personally, I don't care if the numbers are random, I just don't like the
negative numbers that the random setting seems to generate.

Thanks




"Jeff Boyce" wrote:

Anthony

I may be reading too much into your description ...

It sounds like you require the Autonumber field to be sequential.

Are you aware that there's no guarantee that Autonumber will be sequential?
The Access Autonumber field is intended to provide a unique row identifier,
and is generally unfit for human consumption.

Are you trying to display that number?

Regards

Jeff Boyce
Microsoft Office/Access MVP


"Anthony Fontana" wrote in
message ...
I design a table with the key field set to autonumber - sequential. I then
append records to it from another table imported from an Excel
Spreadsheet.

Why does the key field in the table being appended to change to
autonumber -
random every so often and how can I stop that.

Thanks in advance.
Anthony.

Anthony

So you are trying to use automatically-generated (Autonumber) row
identifiers as human-readable data (i.e., IDs). You've (re-)discovered one
of the many reasons Autonumbers are not generally fit for human consumption.

If you need a human-friendly ID number, add another field to your table and
generate those numbers to be sequential (search for "Custom Autonumber"
on-line or at mvps.org/access). Use that field instead of the Access
Autonumber field.

Good luck!

Regards

Jeff Boyce
Microsoft Office/Access MVP

"Anthony Fontana" wrote in
message ...
No. I just don't like the fact that (a) Access changes it to random when
I
set it to sequential and (b) negative numbers are sometimes generated.
We
use the autonumber field for ID numbers which get printed on certain IDs
and
I think that assigning a negative ID number to person doesn't look right.

Personally, I don't care if the numbers are random, I just don't like the
negative numbers that the random setting seems to generate.

Thanks




"Jeff Boyce" wrote:

Anthony

I may be reading too much into your description ...

It sounds like you require the Autonumber field to be sequential.

Are you aware that there's no guarantee that Autonumber will be
sequential?
The Access Autonumber field is intended to provide a unique row
identifier,
and is generally unfit for human consumption.

Are you trying to display that number?

Regards

Jeff Boyce
Microsoft Office/Access MVP


"Anthony Fontana" wrote in
message ...
I design a table with the key field set to autonumber - sequential. I
then
append records to it from another table imported from an Excel
Spreadsheet.

Why does the key field in the table being appended to change to
autonumber -
random every so often and how can I stop that.

Thanks in advance.
Anthony.