Sql if count is null

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Email Address:. Like this: Like Loading July 17, at AM. Please leave a comment and let me know if you use any such tricks when you have to work with the NULL values. I personally, do not like the NULL values in my tables unless they are absolutely required. However, this is the topic for some other blog posts. Also, if all columns has NULL value then count will be wrong. He holds a Masters of Science degree and numerous database certifications.

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Linked 0. Now that we know how to count null, non-null, and all rows in a table, let's see an example. Here is that table in Navicat Premium 's Table Designer:.