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[sql] Fixing datetime SQL literal (#8464)

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This commit is contained in:
John Bodley
2019-10-29 23:24:48 -07:00
committed by GitHub
parent 7afda6e4f5
commit 0a3b121244
33 changed files with 436 additions and 82 deletions
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9
superset/db_engine_specs/sqlite.py
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@@ -75,11 +75,10 @@ class SqliteEngineSpec(BaseEngineSpec):
raise Exception(f"Unsupported datasource_type: {datasource_type}")
@classmethod
def convert_dttm(cls, target_type: str, dttm: datetime) -> str:
iso = dttm.isoformat().replace("T", " ")
if "." not in iso:
iso += ".000000"
return "'{}'".format(iso)
def convert_dttm(cls, target_type: str, dttm: datetime) -> Optional[str]:
if target_type.upper() == "TEXT":
return f"""'{dttm.isoformat(sep=" ", timespec="microseconds")}'"""
return None
@classmethod
def get_table_names(