eschutho commented on a change in pull request #14252:
URL: https://github.com/apache/superset/pull/14252#discussion_r617747282
##########
File path: superset/db_engine_specs/hive.py
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@@ -530,7 +534,23 @@ def get_function_names(cls, database: "Database") ->
List[str]:
:param database: The database to get functions for
:return: A list of function names useable in the database
"""
- return database.get_df("SHOW FUNCTIONS")["tab_name"].tolist()
+ df = database.get_df("SHOW FUNCTIONS")
+ if cls._show_functions_column in df:
+ return df[cls._show_functions_column].tolist()
+
+ columns = df.columns.values.tolist()
+ logger.error(
Review comment:
When this function is called in core.py the exceptions are caught and
logged there. What's the philosophy in this case? Should we catch/log early or
let errors bubble up and be caught in one place?
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