Обсуждение: Is it possible to change a columns name

Hi

Is there a simple way to change the name of a column? In addtion, is it
possible to change a column from 'null' to 'not null' and vice versa?

TIA
Wim Ceulemans - wim.ceulemans@nice.be
Nice Software Solutions www.nice.be
Eglegemweg 3, 2811 Hombeek - Belgium
Tel +32(0)15 41 29 53 - Fax +32(0)15 41 29 54

[Charset iso-8859-1 unsupported, filtering to ASCII...]
> Hi
>
> Is there a simple way to change the name of a column? In addtion, is it
> possible to change a column from 'null' to 'not null' and vice versa?

       alter table classname1 [*]
            rename [column] attname1 to attname2

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