patito.duckdb.Relation.types
- Relation.types
Return the SQL types of all the columns of the given relation.
- Returns:
A dictionary where the keys are the column names and the values are SQL types as strings.
- Return type:
dict[str, str]
Examples
>>> import patito as pt >>> pt.duckdb.Relation("select 1 as a, 'my_value' as b").types {'a': INTEGER, 'b': VARCHAR}