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Record Pointer Moving after REQUERY
Message
De
11/11/1999 12:24:19
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00290073
Message ID:
00290168
Vues:
27
I looked at this a long time ago and could not find a reliable solution.

Is there any reason for not wanting to throw away IDs? Two billion+ integer type IDs is alot to use up - that is, of course, if you not using primary key IDs other than what they are intended. Shame on you if you are! ;>)


>Jeff,
>
>Thanks, I like that idea! It will work great for ID's I don't care to throw away if the user cancels their new record.
>
>However, I also am working on not updating the Next ID value until the TableUpdate() occurs.
>
>How can I work around this?
>
>For example if I want to throw away a record before it is saved, I don't want to use up a value.
>
>Do you know of a way to retrieve the value that was just assigned to the new record that was written to the table?
>
>TIA
- Jeff
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