Posted by David Smithz on 03/07/07 00:21

"Boris Stumm"

thanks for the input Boris. The DB is MySQL (actually I thought this was a
mysql ng but I see now it is not only MySQL).

I just thought I remember reading that a table with all not null values is
very efficient over one that can have null values but perhaps I am wrong
about this.

Thanks again and any other opinions welcome.

• Next in forum: Re: NULL fields in table - efficiency question
• Prev in forum: Re: Newbie needs help with query
• Thread view: Re: NULL fields in table - efficiency question

[Reply to this message]