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fix: Removes psycopg2 as a required dependency (#20543) 

* fix: Removes psycopg2 as a required dependency

* Disables lint warning
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Michael S. Molina 2022-06-29 09:22:13 -03:00 committed by GitHub
parent 4eb2a6f4a3
commit cb3cd41dcd
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1 changed files with 3 additions and 1 deletions
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superset/db_engine_specs/postgres.py
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@ -21,7 +21,6 @@ from datetime import datetime
from typing import Any, Dict, List, Optional, Pattern, Tuple, TYPE_CHECKING
from flask_babel import gettext as __
from psycopg2.extensions import binary_types, string_types
from sqlalchemy.dialects.postgresql import ARRAY, DOUBLE_PRECISION, ENUM, JSON
from sqlalchemy.dialects.postgresql.base import PGInspector
from sqlalchemy.types import String
@ -290,6 +289,9 @@ class PostgresEngineSpec(PostgresBaseEngineSpec, BasicParametersMixin):
@classmethod
def get_datatype(cls, type_code: Any) -> Optional[str]:
# pylint: disable=import-outside-toplevel
from psycopg2.extensions import binary_types, string_types
types = binary_types.copy()
types.update(string_types)
if type_code in types: