> If you want pgAdmin III to write an empty string to
> the table, you enter the
> special string '' (two single quotes) in the field.
> If you want to write a
> string containing solely two single quotes to the
> table, you need to escape
> these quotes, by typing \'\'
I think the simplest choice is to use a Enterprise
Manager approach: CTRL + 0 (zero) is NULL, typing ''
is "strange"
Best regards,Mauro
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