Content Query Web Part: filtering on a text field – removing results with blank or null values
This should be an easy pick for developers. When you want to query items and omit results that have a blank or null value in a text field, simply use the greater than 0 filter chaining operator.

“Computer Network Name” is a text field in my example. I want to only return results when that field has values.
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on Tuesday, March 17th, 2009 at 6:13 pm and is filed under Uncategorized.
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