[fpc-pascal] How to insert a record and get the primary key with sqldb?
michael.vancanneyt at wisa.be
michael.vancanneyt at wisa.be
Mon Oct 24 16:50:27 CEST 2011
On Mon, 24 Oct 2011, Graeme Geldenhuys wrote:
> On 2011-10-24 14:25, michael.vancanneyt at wisa.be wrote:
>>
>> And, very important but often underestimated:
>> At least our clients can read an integer primary/foreign key aloud over the
>> phone when the need arises. I can't hear them doing that with a GUID :-)
>
>
> Enable client-side logging (our apps have a checkbox for this), and ask
> them to reproduce the error, then email the log file to you.
That won't help at all.
> Our users are mostly ex school teachers, they know near zero about
> computers, so they wouldn't have the foggiest idea of what I am talking
> about when I ask them to quote the primary key. ;-)
Of course we don't tell them to "quote the primary key" but we tell them
'Please add the LB_ID column to the grid and tell us the value for the record".
>
> Why is your clients seeing primary key field values anyway? (Unless you
> primary keys are part of the data display in the UI I guess).
They don't see them as a matter of course.
But often the only way to correctly identify a record is the primary key.
And then it helps if this is an integer, not a GUID.
But now we're getting way off topic.
Michael.
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