sql_is_not_none¶

tiatoolbox . annotation . dsl . sql_is_not_none

sql_is_not_none(x)[source]¶

Check if x is not None.

Returns: SQLTriplet representing not None check.
Return type: SQLTriplet
Parameters: x (Union[tiatoolbox.annotation.dsl.SQLExpression, numbers.Number, str, bool]) –