Re: SELECT when one column might be NULL

Hi Edgard,

You can use ansinull option.

When you set 'off' to the option, an equality (=) comparison of two NULL values yields true.

However, I can't recommend this option.

This is a risky option.

You should read the following document carefully.

"ansinull option"

http://dcx.sap.com/index.html#sqla170/en/html/812c77506ce21014ba0ab42eec157010.html

(The option is supported in the old versions.)

Regards,

Koichi