update

etc.py

@@ -0,0 +1,26 @@
+import psycopg2
+
+conn = psycopg2.connect(database="yiem_wine_assistant",
+                        host="192.168.88.12",
+                        user="yiem",
+                        password="yiem@Postgres_0.0",
+                        port="5432")
+
+db_cursor = conn.cursor()
+
+
+sql = '''
+SELECT pg_namespace.nspname AS schema_name,
+     relname AS table_name,
+     pg_catalog.obj_description(pg_class.oid) AS comment
+FROM pg_class
+INNER JOIN pg_namespace ON pg_namespace.oid = pg_class.relnamespace
+WHERE pg_namespace.nspname = 'public' -- Replace 'public' with your desired schema
+  AND pg_class.relkind IN ('r', 't');
+'''
+
+db_cursor.execute(sql)
+
+
+for record in db_cursor.fetchall():
+  print(record)