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filter empty columns, better msg (#18932)

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harshsoni2024 2024-12-05 13:05:58 +05:30 committed by GitHub
parent 00e5d299b9
commit c941569a9e
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1 changed files with 10 additions and 3 deletions
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13
ingestion/src/metadata/ingestion/source/dashboard/tableau/metadata.py
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@ -383,9 +383,12 @@ class TableauSource(DashboardServiceSource):
column=column.id,
)
for to_column in to_columns:
column_lineage.append(
ColumnLineage(fromColumns=[from_column], toColumn=to_column)
)
if from_column and to_column:
column_lineage.append(
ColumnLineage(
fromColumns=[from_column], toColumn=to_column
)
)
return column_lineage
except Exception as exc:
logger.debug(f"Error to get column lineage: {exc}")
@ -452,6 +455,7 @@ class TableauSource(DashboardServiceSource):
column.id
for field in upstream_data_model.fields
for column in field.upstreamColumns
if column is not None
}
for table in datamodel.upstreamTables or []:
om_tables = self._get_database_tables(db_service_entity, table)
@ -889,6 +893,9 @@ class TableauSource(DashboardServiceSource):
try:
return dashboard_details.project.name
except Exception as exc:
logger.info(
f"Cannot parse project name for dashboard:{dashboard_details.id} from Tableau server"
)
logger.debug(traceback.format_exc())
logger.warning(
f"Error fetching project name for {dashboard_details.id}: {exc}"