I have a column, which stores numbers with null
permitted .
A sample entry in column numbers
:
numbers :
123
null
null
546
null
How do I extract non-null entries in SQL?
I have a column, which stores numbers with null
permitted .
A sample entry in column numbers
:
numbers :
123
null
null
546
null
How do I extract non-null entries in SQL?
Use the IS
operator
select numbers
from your_table
where numbers is not null and numbers <> ''