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SQL

Average of all values in a column that are not zero in SQL

- 11.06.19 | 22.11.19 - ErcanOPAK
SELECT
    AVG (CASE WHEN Value <> 0 THEN Value ELSE NULL END)
    ....

AVG function will not take into account NULL values.

So you can also use this

AVG (NULLIF(Value, 0))

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