Sql Where Is Not Blank

SQL

Sql Where Is Not Blank. It is a special “value” that you can’t compare to using. It is not possible to test for null values with comparison operators, such as =, <, or <>.

SQL
SQL

It is not possible to test for null values with comparison operators, such as =, <, or <>. It is a special “value” that you can’t compare to using. Web how to test for null values? Web a null value in a database really means the lack of a value.

Web a null value in a database really means the lack of a value. Web how to test for null values? It is not possible to test for null values with comparison operators, such as =, <, or <>. Web a null value in a database really means the lack of a value. It is a special “value” that you can’t compare to using.