SELECT * FROM questions WHERE answer IS NULL SELECT * FROM questions WHERE answer IS NOT NULL
Pambos Nicolaou wrote:
Hi everyone
I am a new user of this mail list and I hope that it will be helpful.
I am trying to show the content of a MySQL table(raw) where the content of a column is NOT NULL. I used the commands below but the result shows the content of the whole table for the first case and nothing in the second case.
SELECT * FROM questions WHERE answer IS NOT NULL ; SELECT * FROM questions WHERE answer <> NULL ;
Thanks in advance
Nicolaou Pambos
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