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fix(query_combiner): add try block to handle queries of type str (#4397)

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Co-authored-by: Harshal Sheth <hsheth2@gmail.com>
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WaStCo 2022-03-15 01:45:28 +01:00 committed by GitHub
parent a12c9d2a30
commit bd3090ae86
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1 changed files with 7 additions and 1 deletions
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metadata-ingestion/src/datahub/utilities/sqlalchemy_query_combiner.py
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@ -213,7 +213,13 @@ class SQLAlchemyQueryCombiner:
# Figure out how many columns this query returns. # Figure out how many columns this query returns.
# This also implicitly ensures that the typing is generally correct. # This also implicitly ensures that the typing is generally correct.
try:
assert len(get_query_columns(query)) > 0 assert len(get_query_columns(query)) > 0
except AttributeError as e:
logger.debug(
f"Query of type: '{type(query)}' does not contain attributes required by 'get_query_columns()'. AttributeError: {e}"
)
return False, None
# Add query to the queue. # Add query to the queue.
queue = self._get_queue(main_greenlet) queue = self._get_queue(main_greenlet)