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feat: Add new timegrains and convert_dttm to Druid engine spec (#10160)

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* feat: Add new timegrains and convert_dttm to Druid engine spec

* Add TemporalType enum and fix test case

* Remove DATETIME for athena (original spec)
This commit is contained in:
Ville Brofeldt
2020-06-25 12:18:37 +03:00
committed by GitHub
parent ecb44a4243
commit b205ce32b0
19 changed files with 133 additions and 36 deletions
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7
superset/db_engine_specs/oracle.py
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@@ -18,6 +18,7 @@ from datetime import datetime
from typing import Optional
from superset.db_engine_specs.base import BaseEngineSpec, LimitMethod
from superset.utils import core as utils
class OracleEngineSpec(BaseEngineSpec):
@@ -41,11 +42,11 @@ class OracleEngineSpec(BaseEngineSpec):
@classmethod
def convert_dttm(cls, target_type: str, dttm: datetime) -> Optional[str]:
tt = target_type.upper()
if tt == "DATE":
if tt == utils.TemporalType.DATE:
return f"TO_DATE('{dttm.date().isoformat()}', 'YYYY-MM-DD')"
if tt == "DATETIME":
if tt == utils.TemporalType.DATETIME:
return f"""TO_DATE('{dttm.isoformat(timespec="seconds")}', 'YYYY-MM-DD"T"HH24:MI:SS')""" # pylint: disable=line-too-long
if tt == "TIMESTAMP":
if tt == utils.TemporalType.TIMESTAMP:
return f"""TO_TIMESTAMP('{dttm.isoformat(timespec="microseconds")}', 'YYYY-MM-DD"T"HH24:MI:SS.ff6')""" # pylint: disable=line-too-long
return None