Null plus anything sql

Light Dark. I suck at math, but I think you get the picture. Peter Jan 15, at PM 1 Comments. Peter Jan 15, at PM 6 Comments. Peter, That is how I would do it in ColdFusion, but I needed to do all this in the actual SQL statement as I needed to pass this query result off to a report generator. Anthony Jul 24, at AM 1 Comments. Zeros will return Null. Oh my chickens, this post is old! Verify experience! Anyone considering using the services of an Oracle support expert should independently investigate their credentials and experience, and not rely on advertisements and self-proclaimed expertise.

All legitimate Oracle experts publish their Oracle qualifications. Oracle technology is changing and we strive to update our BC Oracle support information. If you find an error or have a suggestion for improving our content, we would appreciate your feedback. The function returns null if they are equal. The function returns the first expression if they are not identical.

For the first word, you can't use the literal NULL. If the input value n1 is NaN, it instructs the database to return an alternative value n2 not a number. Database returns n1 if n1 is not NaN.

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