normalize column names for Redshift (apache#5337)

wenchma · Jul 4, 2018 · e8fb294 · e8fb294
1 parent 4f9a977
commit e8fb294
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/superset/db_engine_specs.py b/superset/db_engine_specs.py
@@ -424,6 +424,10 @@ class VerticaEngineSpec(PostgresBaseEngineSpec):
 class RedshiftEngineSpec(PostgresBaseEngineSpec):
     engine = 'redshift'
 
+    @staticmethod
+    def normalize_column_name(column_name):
+        return column_name.lower()
+
 
 class OracleEngineSpec(PostgresBaseEngineSpec):
     engine = 'oracle'