hi naren thank for your ans. but here i am asking total count of null re

i have table T!.

A B C D
NULL 1 2 3
4 NULL 5 6
7 8 NULL 9
10 11 12 NULL.

I WANT COUNT OF NULL VALUES IN TABLE. WRITE A QUERY.

Question Posted / sreenu

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Answer Posted / sreenu

hi naren thank for your ans.

but here i am asking total count of null records. means how
many null values are there.

see above table having 4 null values. i want display "4".

please tell me sql query

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