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I have a column named emails which I have to sort.
The problem is there are some blank strings in the db which appear in front.
I don’t want to include these blank strings '' while sorting.
How can I do this?
Exclude them from the database query result set by adding a WHERE condition to your SQL query. What database management system are you using?
BW sorting is usually most efficient when done by the database, use ORDER BY in SQL.