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Paul Conrad3-Nov-07 7:51
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QuestionCurrent record does not support updating... Pin
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QuestionRegarding date function in sql Pin
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Dio223-Oct-07 3:47
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AnswerRe: newbie ID question.. Pin
Colin Angus Mackay3-Oct-07 3:51
Colin Angus Mackay3-Oct-07 3:51 
Dio22 wrote:
I have an ID that increments automatically when I insert, but when I delete a record it never creates that ID again. I want my records to be numbered sequentially from zero up without skipping numbers. Thanks guys.


That is expensive to do because you have to renumber all items that come after the deleted item. Indexes will need to update themselves. Referential integrity has to be take into account (i.e. you will have to change the foreign keys on all tables that reference the one you are renumbering)

Unless you have an exceptionally compelling reason you should just leave the blanks where they are.


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AnswerRe: newbie ID question.. Pin
Michael Potter3-Oct-07 3:58
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QuestionAny way to retrieve the creation date of a row in a SQL Table Pin
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QuestionDid I do a bad database design? Pin
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