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Moving homogenize_types to after no data exception (#5214)

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michellethomas 2018-06-20 17:31:23 -07:00 committed by Grace Guo
parent 13cbf80fb3
commit eb676519ba
1 changed files with 2 additions and 2 deletions
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4
superset/connectors/druid/models.py
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@ -1331,10 +1331,10 @@ class DruidDatasource(Model, BaseDatasource):
client=client, query_obj=query_obj, phase=2)
df = client.export_pandas()
df = self.homogenize_types(df, query_obj.get('groupby', []))
if df is None or df.size == 0:
raise Exception(_('No data was returned.'))
df = self.homogenize_types(df, query_obj.get('groupby', []))
df.columns = [
DTTM_ALIAS if c in ('timestamp', '__time') else c
for c in df.columns