I’d like to sort my result with all NULL columns last (NULLS LAST
), as specified in the SQL:2003 extension T611. Sadly, SQLite seems to not support it. Is there a clever workaround?
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Answer
could this work?
SELECT ....... ORDER BY COALESCE(col1,col2,col3,etc) IS NULL
I am kind of confused by your wording “all NULL columns last”. If you want all NULL values last in a particular column, use this:
SELECT ....... ORDER BY col1 IS NULL