solr - Query to omit rows with empty records -

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How do you eliminate rows with empty records in Solar? I have tried some permutations but nothing is working:

1: "John", "blue", "dog" 2: "litigation", "brown", "zebra" 3 : "Jane", "Green", "Cat"

esp: [* TO *] is restricted to documents containing the esp fields, your query is Can be: 

  q = esp: [* to *] and amp; fq = enu: open

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